# DO NOT EDIT! GENERATED AUTOMATICALLY!
# Copyright (C) 2002-2023 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This file is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this file.  If not, see <https://www.gnu.org/licenses/>.
#
# As a special exception to the GNU General Public License,
# this file may be distributed as part of a program that
# contains a configuration script generated by Autoconf, under
# the same distribution terms as the rest of that program.
#
# Generated by gnulib-tool.
#
# This file represents the compiled summary of the specification in
# gnulib-cache.m4. It lists the computed macro invocations that need
# to be invoked from configure.ac.
# In projects that use version control, this file can be treated like
# other built files.


# This macro should be invoked from ./configure.ac, in the section
# "Checks for programs", right after AC_PROG_CC, and certainly before
# any checks for libraries, header files, types and library functions.
AC_DEFUN([gl_EARLY],
[
  m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
  m4_pattern_allow([^gl_ES$])dnl a valid locale name
  m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
  m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable

  # Pre-early section.
  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  AC_REQUIRE([gl_PROG_AR_RANLIB])

  # Code from module absolute-header:
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  # Code from module accept-tests:
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  # Code from module acl-permissions:
  # Code from module acl-tests:
  # Code from module alignalloc:
  # Code from module alignalloc-tests:
  # Code from module alignasof:
  # Code from module alignasof-tests:
  # Code from module alignof:
  # Code from module alignof-tests:
  # Code from module alloca:
  # Code from module alloca-opt:
  # Code from module alloca-opt-tests:
  # Code from module allocator:
  # Code from module announce-gen:
  # Code from module areadlink:
  # Code from module areadlink-tests:
  # Code from module areadlink-with-size:
  # Code from module areadlink-with-size-tests:
  # Code from module areadlinkat:
  # Code from module areadlinkat-tests:
  # Code from module areadlinkat-with-size:
  # Code from module areadlinkat-with-size-tests:
  # Code from module argmatch:
  # Code from module argmatch-tests:
  # Code from module argv-iter:
  # Code from module argv-iter-tests:
  # Code from module arpa_inet:
  # Code from module arpa_inet-tests:
  # Code from module array-mergesort:
  # Code from module array-mergesort-tests:
  # Code from module assert:
  # Code from module assert-h:
  # Code from module assert-h-tests:
  # Code from module assure:
  # Code from module at-internal:
  # Code from module atoll:
  # Code from module attribute:
  # Code from module autobuild:
  AB_INIT
  # Code from module backup-rename:
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  # Code from module base64-tests:
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  # Code from module binary-io-tests:
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  # Code from module bind-tests:
  # Code from module bison:
  # Code from module bitrotate:
  # Code from module bitrotate-tests:
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  # Code from module btoc32-tests:
  # Code from module btowc:
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  # Code from module byteswap-tests:
  # Code from module c-ctype:
  # Code from module c-ctype-tests:
  # Code from module c-file-type:
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  # Code from module c-strcase-tests:
  # Code from module c-strcaseeq:
  # Code from module c-strcasestr:
  # Code from module c-strcasestr-tests:
  # Code from module c-strtod:
  # Code from module c-strtold:
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  # Code from module crypto/sha1-tests:
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  # Code from module crypto/sha256-tests:
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  # Code from module explicit_bzero-tests:
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  # Code from module extern-inline:
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  # Code from module faccessat-tests:
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  # Code from module fchmodat-tests:
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  # Code from module fclose-tests:
  # Code from module fcntl:
  # Code from module fcntl-h:
  # Code from module fcntl-h-tests:
  # Code from module fcntl-safer:
  # Code from module fcntl-safer-tests:
  # Code from module fcntl-tests:
  # Code from module fd-hook:
  # Code from module fd-reopen:
  # Code from module fd-safer-flag:
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  # Code from module fdopen-tests:
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  # Code from module fdopendir-tests:
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  # Code from module fflush:
  AC_REQUIRE([gl_SET_LARGEFILE_SOURCE])
  # Code from module fflush-tests:
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  # Code from module file-has-acl-tests:
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  # Code from module file-type:
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  # Code from module fopen-tests:
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  # Code from module fpieee:
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  # Code from module getcwd-tests:
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  # Code from module getopt-posix-tests:
  # Code from module getpagesize:
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  # Code from module largefile:
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  # Code from module pthread-cond:
  # Code from module pthread-cond-tests:
  # Code from module pthread-h:
  gl_ANYTHREADLIB_EARLY
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  # Code from module pthread-mutex-tests:
  # Code from module pthread-thread:
  # Code from module pthread-thread-tests:
  # Code from module pthread_mutex_timedlock:
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  # Code from module randint:
  # Code from module randperm:
  # Code from module randread:
  # Code from module randread-tests:
  # Code from module rawmemchr:
  # Code from module rawmemchr-tests:
  # Code from module read:
  # Code from module read-file:
  # Code from module read-file-tests:
  # Code from module read-tests:
  # Code from module readdir:
  # Code from module readlink:
  # Code from module readlink-tests:
  # Code from module readlinkat:
  # Code from module readlinkat-tests:
  # Code from module readtokens:
  # Code from module readtokens-tests:
  # Code from module readtokens0:
  # Code from module readutmp:
  # Code from module readutmp-tests:
  # Code from module realloc-gnu:
  # Code from module realloc-gnu-tests:
  # Code from module realloc-posix:
  # Code from module reallocarray:
  # Code from module reallocarray-tests:
  # Code from module regex:
  # Code from module regex-tests:
  # Code from module remove:
  # Code from module remove-tests:
  # Code from module rename:
  # Code from module rename-tests:
  # Code from module renameat:
  # Code from module renameat-tests:
  # Code from module renameatu:
  # Code from module renameatu-tests:
  # Code from module rewinddir:
  # Code from module rmdir:
  # Code from module rmdir-tests:
  # Code from module root-dev-ino:
  # Code from module root-uid:
  # Code from module rpmatch:
  # Code from module safe-read:
  # Code from module safe-write:
  # Code from module same:
  # Code from module same-inode:
  # Code from module save-cwd:
  # Code from module savedir:
  # Code from module savewd:
  # Code from module sched:
  # Code from module sched-tests:
  # Code from module sched_yield:
  # Code from module secure_getenv:
  # Code from module select:
  # Code from module select-tests:
  # Code from module selinux-at:
  # Code from module selinux-h:
  # Code from module servent:
  # Code from module setenv:
  # Code from module setenv-tests:
  # Code from module setlocale:
  # Code from module setlocale-null:
  # Code from module setlocale-null-tests:
  # Code from module setlocale-tests:
  # Code from module setsockopt:
  # Code from module setsockopt-tests:
  # Code from module settime:
  # Code from module sig2str:
  # Code from module sigaction:
  # Code from module sigaction-tests:
  # Code from module signal-h:
  # Code from module signal-h-tests:
  # Code from module signbit:
  # Code from module signbit-tests:
  # Code from module sigprocmask:
  # Code from module sigprocmask-tests:
  # Code from module size_max:
  # Code from module sleep:
  # Code from module sleep-tests:
  # Code from module smack:
  # Code from module snippet/_Noreturn:
  # Code from module snippet/arg-nonnull:
  # Code from module snippet/c++defs:
  # Code from module snippet/warn-on-use:
  # Code from module snprintf:
  # Code from module snprintf-tests:
  # Code from module socket:
  # Code from module socketlib:
  # Code from module sockets:
  # Code from module sockets-tests:
  # Code from module socklen:
  # Code from module ssize_t:
  # Code from module stat:
  # Code from module stat-macros:
  # Code from module stat-size:
  # Code from module stat-tests:
  # Code from module stat-time:
  # Code from module stat-time-tests:
  # Code from module std-gnu11:
  # Code from module stdarg:
  dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
  dnl for the builtin va_copy to work.  gl_PROG_CC_C99 arranges for this.
  gl_PROG_CC_C99
  # Code from module stdarg-tests:
  # Code from module stdbool:
  # Code from module stdbool-tests:
  # Code from module stdckdint:
  # Code from module stdckdint-tests:
  # Code from module stddef:
  # Code from module stddef-tests:
  # Code from module stdint:
  # Code from module stdint-tests:
  # Code from module stdio:
  gl_STDIO_H_EARLY
  # Code from module stdio-tests:
  # Code from module stdlib:
  # Code from module stdlib-safer:
  # Code from module stdlib-tests:
  # Code from module stpcpy:
  # Code from module stpncpy:
  # Code from module strdup-posix:
  # Code from module streq:
  # Code from module strerror:
  # Code from module strerror-override:
  # Code from module strerror-tests:
  # Code from module strerror_r-posix:
  # Code from module strerror_r-posix-tests:
  # Code from module string:
  # Code from module string-tests:
  # Code from module strncat:
  # Code from module strncat-tests:
  # Code from module strnlen:
  # Code from module strnlen-tests:
  # Code from module strnlen1:
  # Code from module strnumcmp:
  # Code from module strsignal:
  # Code from module strsignal-tests:
  # Code from module strstr-simple:
  # Code from module strtod:
  # Code from module strtod-tests:
  # Code from module strtoimax:
  # Code from module strtoimax-tests:
  # Code from module strtold:
  # Code from module strtold-tests:
  # Code from module strtoll:
  # Code from module strtoll-tests:
  # Code from module strtoull:
  # Code from module strtoull-tests:
  # Code from module strtoumax:
  # Code from module strtoumax-tests:
  # Code from module symlink:
  # Code from module symlink-tests:
  # Code from module symlinkat:
  # Code from module symlinkat-tests:
  # Code from module sys_ioctl:
  # Code from module sys_ioctl-tests:
  # Code from module sys_random:
  # Code from module sys_random-tests:
  # Code from module sys_resource:
  # Code from module sys_resource-tests:
  # Code from module sys_select:
  # Code from module sys_select-tests:
  # Code from module sys_socket:
  # Code from module sys_socket-tests:
  # Code from module sys_stat:
  # Code from module sys_stat-tests:
  # Code from module sys_time:
  # Code from module sys_time-tests:
  # Code from module sys_types:
  # Code from module sys_types-tests:
  # Code from module sys_uio:
  # Code from module sys_uio-tests:
  # Code from module sys_utsname:
  # Code from module sys_utsname-tests:
  # Code from module sys_wait:
  # Code from module sys_wait-tests:
  # Code from module targetdir:
  # Code from module tempname:
  # Code from module termios:
  # Code from module termios-tests:
  # Code from module test-framework-sh:
  # Code from module test-framework-sh-tests:
  # Code from module thread:
  # Code from module thread-optim:
  # Code from module thread-tests:
  # Code from module threadlib:
  gl_THREADLIB_EARLY
  # Code from module time:
  # Code from module time-h:
  # Code from module time-h-tests:
  # Code from module time-tests:
  # Code from module time_r:
  # Code from module time_rz:
  # Code from module timegm:
  # Code from module timer-time:
  # Code from module timespec:
  # Code from module timespec-add:
  # Code from module timespec-sub:
  # Code from module timespec-tests:
  # Code from module tls:
  # Code from module tls-tests:
  # Code from module tmpdir:
  # Code from module tmpfile:
  # Code from module tzset:
  # Code from module u64:
  # Code from module u64-tests:
  # Code from module uchar:
  # Code from module uchar-tests:
  # Code from module uname:
  # Code from module uname-tests:
  # Code from module unicase/base:
  # Code from module unicase/tolower:
  # Code from module unicase/tolower-tests:
  # Code from module unicodeio:
  # Code from module unicodeio-tests:
  # Code from module unictype/base:
  # Code from module unictype/ctype-alnum:
  # Code from module unictype/ctype-alnum-tests:
  # Code from module unictype/ctype-alpha:
  # Code from module unictype/ctype-alpha-tests:
  # Code from module unictype/ctype-blank:
  # Code from module unictype/ctype-blank-tests:
  # Code from module unictype/ctype-cntrl:
  # Code from module unictype/ctype-cntrl-tests:
  # Code from module unictype/ctype-digit:
  # Code from module unictype/ctype-digit-tests:
  # Code from module unictype/ctype-graph:
  # Code from module unictype/ctype-graph-tests:
  # Code from module unictype/ctype-lower:
  # Code from module unictype/ctype-lower-tests:
  # Code from module unictype/ctype-print:
  # Code from module unictype/ctype-print-tests:
  # Code from module unictype/ctype-punct:
  # Code from module unictype/ctype-punct-tests:
  # Code from module unictype/ctype-space:
  # Code from module unictype/ctype-space-tests:
  # Code from module unictype/ctype-upper:
  # Code from module unictype/ctype-upper-tests:
  # Code from module unictype/ctype-xdigit:
  # Code from module unictype/ctype-xdigit-tests:
  # Code from module uninorm/base:
  # Code from module unistd:
  # Code from module unistd-safer:
  # Code from module unistd-safer-tests:
  # Code from module unistd-tests:
  # Code from module unistr/base:
  # Code from module unistr/u32-chr:
  # Code from module unistr/u32-chr-tests:
  # Code from module unistr/u32-cpy:
  # Code from module unistr/u32-cpy-tests:
  # Code from module unistr/u32-pcpy:
  # Code from module unistr/u32-pcpy-tests:
  # Code from module unistr/u32-set:
  # Code from module unistr/u32-set-tests:
  # Code from module unistr/u32-strcat:
  # Code from module unistr/u32-strcat-tests:
  # Code from module unistr/u32-strlen:
  # Code from module unistr/u32-strlen-tests:
  # Code from module unistr/u8-mbtoucr:
  # Code from module unistr/u8-mbtoucr-tests:
  # Code from module unistr/u8-uctomb:
  # Code from module unistr/u8-uctomb-tests:
  # Code from module unitypes:
  # Code from module uniwidth/base:
  # Code from module uniwidth/width:
  # Code from module uniwidth/width-tests:
  # Code from module unlink:
  # Code from module unlink-busy:
  # Code from module unlink-tests:
  # Code from module unlinkat:
  # Code from module unlinkat-tests:
  # Code from module unlinkdir:
  # Code from module unlocked-io:
  # Code from module unlocked-io-internal:
  # Code from module unsetenv:
  # Code from module unsetenv-tests:
  # Code from module update-copyright:
  # Code from module update-copyright-tests:
  # Code from module useless-if-before-free:
  # Code from module userspec:
  # Code from module userspec-tests:
  # Code from module usleep:
  # Code from module usleep-tests:
  # Code from module utime:
  # Code from module utime-h:
  # Code from module utime-h-tests:
  # Code from module utime-tests:
  # Code from module utimecmp:
  # Code from module utimens:
  # Code from module utimens-tests:
  # Code from module utimensat:
  # Code from module utimensat-tests:
  # Code from module vararrays:
  # Code from module vasnprintf:
  # Code from module vasnprintf-tests:
  # Code from module vasprintf:
  # Code from module vasprintf-posix:
  # Code from module vasprintf-posix-tests:
  # Code from module vasprintf-tests:
  # Code from module vc-list-files:
  # Code from module vc-list-files-tests:
  # Code from module verify:
  # Code from module verify-tests:
  # Code from module verror:
  # Code from module verror-tests:
  # Code from module version-etc:
  # Code from module version-etc-fsf:
  # Code from module version-etc-tests:
  # Code from module vfprintf-posix:
  # Code from module vfprintf-posix-tests:
  # Code from module vma-iter:
  # Code from module vprintf-posix:
  # Code from module vprintf-posix-tests:
  # Code from module warnings:
  # Code from module wchar:
  # Code from module wchar-single:
  # Code from module wchar-tests:
  # Code from module wcrtomb:
  # Code from module wcrtomb-tests:
  # Code from module wcswidth:
  # Code from module wctob:
  # Code from module wctomb:
  # Code from module wctype:
  # Code from module wctype-h:
  # Code from module wctype-h-tests:
  # Code from module wctype-tests:
  # Code from module wcwidth:
  # Code from module wcwidth-tests:
  # Code from module windows-cond:
  # Code from module windows-mutex:
  # Code from module windows-once:
  # Code from module windows-recmutex:
  # Code from module windows-rwlock:
  # Code from module windows-thread:
  # Code from module windows-timedmutex:
  # Code from module windows-timedrecmutex:
  # Code from module windows-tls:
  # Code from module winsz-ioctl:
  # Code from module winsz-termios:
  # Code from module wmemchr:
  # Code from module wmempcpy:
  # Code from module write:
  # Code from module write-any-file:
  # Code from module write-tests:
  # Code from module xalignalloc:
  # Code from module xalloc:
  # Code from module xalloc-die:
  # Code from module xalloc-die-tests:
  # Code from module xalloc-oversized:
  # Code from module xbinary-io:
  # Code from module xdectoint:
  # Code from module xfts:
  # Code from module xgetcwd:
  # Code from module xgetgroups:
  # Code from module xgethostname:
  # Code from module xmemcoll:
  # Code from module xnanosleep:
  # Code from module xprintf:
  # Code from module xprintf-posix:
  # Code from module xprintf-posix-tests:
  # Code from module xreadlink:
  # Code from module xsize:
  # Code from module xstrtod:
  # Code from module xstrtoimax:
  # Code from module xstrtoimax-tests:
  # Code from module xstrtol:
  # Code from module xstrtol-error:
  # Code from module xstrtol-tests:
  # Code from module xstrtold:
  # Code from module xstrtoumax:
  # Code from module xstrtoumax-tests:
  # Code from module xvasprintf:
  # Code from module xvasprintf-tests:
  # Code from module year2038:
  AC_REQUIRE([AC_SYS_YEAR2038])
  # Code from module year2038-recommended:
  AC_REQUIRE([AC_SYS_YEAR2038_RECOMMENDED])
  # Code from module year2038-tests:
  # Code from module yesno:
  # Code from module yesno-tests:
  # Code from module yield:
])

# This macro should be invoked from ./configure.ac, in the section
# "Check for header files, types and library functions".
AC_DEFUN([gl_INIT],
[
  AC_CONFIG_LIBOBJ_DIR([lib])
  AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
  gl_cond_libtool=false
  gl_libdeps=
  gl_ltlibdeps=
  gl_m4_base='m4'
  m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
  m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
  m4_pushdef([gl_LIBSOURCES_LIST], [])
  m4_pushdef([gl_LIBSOURCES_DIR], [])
  m4_pushdef([GL_MACRO_PREFIX], [gl])
  m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL])
  gl_COMMON
  gl_source_base='lib'
  gl_source_base_prefix='$(top_build_prefix)lib/'
  gl_FUNC_ACL
  gl_ALIGNALLOC
  gl_ALIGNASOF
  gl_FUNC_ALLOCA
  gl_CONDITIONAL_HEADER([alloca.h])
  AC_PROG_MKDIR_P
  gl_MODULE_INDICATOR([areadlinkat])
  gl_MODULE_INDICATOR([areadlinkat-with-size])
  gl_ARPA_INET_H
  gl_ARPA_INET_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_ASSERT
  gl_ASSERT_H
  gl_CONDITIONAL_HEADER([assert.h])
  AC_PROG_MKDIR_P
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_BACKUPFILE
  gl_BACKUPFILE
  gl_FUNC_BASE32
  gl_FUNC_BASE64
  # See the comments in bison.m4.
  gl_UCHAR_MODULE_INDICATOR([btoc32])
  gl_FUNC_BTOWC
  gl_CONDITIONAL([GL_COND_OBJ_BTOWC],
                 [test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1])
  AM_COND_IF([GL_COND_OBJ_BTOWC], [
    gl_PREREQ_BTOWC
  ])
  gl_WCHAR_MODULE_INDICATOR([btowc])
  gl___BUILTIN_EXPECT
  gl_BYTESWAP
  gl_CONDITIONAL_HEADER([byteswap.h])
  AC_PROG_MKDIR_P
  gl_C_STRTOD
  gl_C_STRTOLD
  gl_UCHAR_MODULE_INDICATOR([c32_apply_type_test])
  gl_UCHAR_MODULE_INDICATOR([c32_get_type_test])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isalnum])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isalpha])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isblank])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32iscntrl])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isdigit])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isgraph])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32islower])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isprint])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32ispunct])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isspace])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isupper])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isxdigit])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32tolower])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32width])
  gl_FUNC_CALLOC_GNU
  if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 1; then
    AC_LIBOBJ([calloc])
  fi
  gl_STDLIB_MODULE_INDICATOR([calloc-gnu])
  gl_FUNC_CALLOC_POSIX
  if test $REPLACE_CALLOC_FOR_CALLOC_POSIX = 1; then
    AC_LIBOBJ([calloc])
  fi
  gl_STDLIB_MODULE_INDICATOR([calloc-posix])
  gl_PREREQ_CANON_HOST
  gl_FUNC_CANONICALIZE_FILENAME_MODE
  gl_MODULE_INDICATOR([canonicalize])
  gl_MODULE_INDICATOR_FOR_TESTS([canonicalize])
  gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
  AC_REQUIRE([AC_C_RESTRICT])
  gl_CHECK_FUNCS_ANDROID([readlinkat], [[#include <unistd.h>]])
  gl_UNISTD_MODULE_INDICATOR([chdir])
  gl_FUNC_CHDIR_LONG
  gl_CONDITIONAL([GL_COND_OBJ_CHDIR_LONG],
                 [test $gl_cv_have_unlimited_file_name_length = no])
  AM_COND_IF([GL_COND_OBJ_CHDIR_LONG], [
    gl_PREREQ_CHDIR_LONG
  ])
  gl_FUNC_CHMOD
  gl_CONDITIONAL([GL_COND_OBJ_CHMOD], [test $REPLACE_CHMOD = 1])
  AM_COND_IF([GL_COND_OBJ_CHMOD], [
    gl_PREREQ_CHMOD
  ])
  gl_SYS_STAT_MODULE_INDICATOR([chmod])
  gl_MODULE_INDICATOR([chmodat]) dnl for lib/openat.h
  gl_FUNC_CHOWN
  gl_CONDITIONAL([GL_COND_OBJ_CHOWN],
                 [test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1])
  gl_CONDITIONAL([GL_COND_OBJ_FCHOWN_STUB],
                 [test $REPLACE_CHOWN = 1 && test $ac_cv_func_fchown = no])
  gl_UNISTD_MODULE_INDICATOR([chown])
  gl_MODULE_INDICATOR([chownat]) dnl for lib/openat.h
  AC_REQUIRE([AC_C_RESTRICT])
  AC_REQUIRE([AC_C_RESTRICT])
  gl_CLOCK_TIME
  gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
  gl_FUNC_CLOSE
  gl_CONDITIONAL([GL_COND_OBJ_CLOSE], [test $REPLACE_CLOSE = 1])
  gl_UNISTD_MODULE_INDICATOR([close])
  gl_MODULE_INDICATOR([close-stream])
  gl_FUNC_CLOSEDIR
  gl_CONDITIONAL([GL_COND_OBJ_CLOSEDIR],
                 [test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([closedir])
  gl_CONFIG_H
  gl_CONFIGMAKE
  AC_PROG_MKDIR_P
  gl_FUNC_COPY_FILE_RANGE
  gl_CONDITIONAL([GL_COND_OBJ_COPY_FILE_RANGE],
                 [test $HAVE_COPY_FILE_RANGE = 0 ||
                  test $REPLACE_COPY_FILE_RANGE = 1])
  gl_UNISTD_MODULE_INDICATOR([copy-file-range])
  gl_AF_ALG
  AC_REQUIRE([AC_C_RESTRICT])
  gl_MD5
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA1
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA256
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA512
  gl_SM3
  gl_CTYPE_H
  gl_CTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_CYCLE_CHECK
  gl_CHECK_TYPE_STRUCT_DIRENT_D_INO
  gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE
  gl_DIRENT_H
  gl_DIRENT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_DIRENT_SAFER
  gl_MODULE_INDICATOR([dirent-safer])
  gl_FUNC_DIRFD
  gl_CONDITIONAL([GL_COND_OBJ_DIRFD],
                 [test $HAVE_DIRFD = 0 || test $REPLACE_DIRFD = 1])
  AM_COND_IF([GL_COND_OBJ_DIRFD], [
    gl_PREREQ_DIRFD
  ])
  gl_DIRENT_MODULE_INDICATOR([dirfd])
  gl_MODULE_INDICATOR([dirname])
  gl_DOUBLE_SLASH_ROOT
  gl_FUNC_DUP
  gl_CONDITIONAL([GL_COND_OBJ_DUP], [test $REPLACE_DUP = 1])
  AM_COND_IF([GL_COND_OBJ_DUP], [
    gl_PREREQ_DUP
  ])
  gl_UNISTD_MODULE_INDICATOR([dup])
  gl_FUNC_DUP2
  gl_CONDITIONAL([GL_COND_OBJ_DUP2], [test $REPLACE_DUP2 = 1])
  AM_COND_IF([GL_COND_OBJ_DUP2], [
    gl_PREREQ_DUP2
  ])
  gl_UNISTD_MODULE_INDICATOR([dup2])
  gl_ENVIRON
  gl_UNISTD_MODULE_INDICATOR([environ])
  gl_HEADER_ERRNO_H
  gl_CONDITIONAL_HEADER([errno.h])
  AC_PROG_MKDIR_P
  AC_REQUIRE([gl_ERROR_H])
  gl_ERROR
  gl_CONDITIONAL([GL_COND_OBJ_ERROR], [test $COMPILE_ERROR_C = 1])
  AM_COND_IF([GL_COND_OBJ_ERROR], [
    gl_PREREQ_ERROR
  ])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
     AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
  gl_ERROR_H
  AC_PROG_MKDIR_P
  gl_FUNC_EUIDACCESS
  gl_CONDITIONAL([GL_COND_OBJ_EUIDACCESS], [test $HAVE_EUIDACCESS = 0])
  AM_COND_IF([GL_COND_OBJ_EUIDACCESS], [
    gl_PREREQ_EUIDACCESS
  ])
  gl_UNISTD_MODULE_INDICATOR([euidaccess])
  gl_FUNC_EXPLICIT_BZERO
  gl_CONDITIONAL([GL_COND_OBJ_EXPLICIT_BZERO], [test $HAVE_EXPLICIT_BZERO = 0])
  gl_STRING_MODULE_INDICATOR([explicit_bzero])
  AC_REQUIRE([gl_EXTERN_INLINE])
  gl_FUNC_FACCESSAT
  gl_CONDITIONAL([GL_COND_OBJ_FACCESSAT],
                 [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1])
  AM_COND_IF([GL_COND_OBJ_FACCESSAT], [
    gl_PREREQ_FACCESSAT
  ])
  gl_MODULE_INDICATOR([faccessat])
  gl_UNISTD_MODULE_INDICATOR([faccessat])
  AC_CHECK_FUNCS_ONCE([posix_fadvise])
  gl_FUNC_FCHDIR
  gl_CONDITIONAL([GL_COND_OBJ_FCHDIR], [test $HAVE_FCHDIR = 0])
  AM_COND_IF([GL_COND_OBJ_FCHDIR], [
    gl_PREREQ_FCHDIR
  ])
  gl_UNISTD_MODULE_INDICATOR([fchdir])
  gl_FUNC_FCHMODAT
  gl_CONDITIONAL([GL_COND_OBJ_FCHMODAT],
                 [test $HAVE_FCHMODAT = 0 || test $REPLACE_FCHMODAT = 1])
  AM_COND_IF([GL_COND_OBJ_FCHMODAT], [
    gl_PREREQ_FCHMODAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([fchmodat])
  gl_FUNC_FCHOWNAT
  gl_CONDITIONAL([GL_COND_OBJ_FCHOWNAT],
                 [test $HAVE_FCHOWNAT = 0 || test $REPLACE_FCHOWNAT = 1])
  gl_UNISTD_MODULE_INDICATOR([fchownat])
  gl_FUNC_FCLOSE
  gl_CONDITIONAL([GL_COND_OBJ_FCLOSE], [test $REPLACE_FCLOSE = 1])
  gl_STDIO_MODULE_INDICATOR([fclose])
  gl_FUNC_FCNTL
  gl_CONDITIONAL([GL_COND_OBJ_FCNTL],
                 [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1])
  gl_FCNTL_MODULE_INDICATOR([fcntl])
  gl_FCNTL_H
  gl_FCNTL_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FCNTL_SAFER
  gl_MODULE_INDICATOR([fcntl-safer])
  gl_MODULE_INDICATOR([fd-safer-flag])
  gl_FUNC_FDATASYNC
  gl_CONDITIONAL([GL_COND_OBJ_FDATASYNC], [test $HAVE_FDATASYNC = 0 || test $REPLACE_FDATASYNC = 1])
  gl_UNISTD_MODULE_INDICATOR([fdatasync])
  gl_FUNC_FDOPEN
  gl_CONDITIONAL([GL_COND_OBJ_FDOPEN], [test $REPLACE_FDOPEN = 1])
  AM_COND_IF([GL_COND_OBJ_FDOPEN], [
    gl_PREREQ_FDOPEN
  ])
  gl_STDIO_MODULE_INDICATOR([fdopen])
  gl_FUNC_FDOPENDIR
  gl_CONDITIONAL([GL_COND_OBJ_FDOPENDIR],
                 [test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([fdopendir])
  gl_MODULE_INDICATOR([fdopendir])
  gl_MODULE_INDICATOR([fdutimensat])
  gl_FUNC_FFLUSH
  gl_CONDITIONAL([GL_COND_OBJ_FFLUSH], [test $REPLACE_FFLUSH = 1])
  AM_COND_IF([GL_COND_OBJ_FFLUSH], [
    gl_PREREQ_FFLUSH
  ])
  gl_MODULE_INDICATOR([fflush])
  gl_STDIO_MODULE_INDICATOR([fflush])
  gl_FILE_HAS_ACL
  gl_FILEBLOCKS
  gl_CONDITIONAL([GL_COND_OBJ_FILEBLOCKS],
                 [test $ac_cv_member_struct_stat_st_blocks = no])
  AM_COND_IF([GL_COND_OBJ_FILEBLOCKS], [
    gl_PREREQ_FILEBLOCKS
  ])
  gl_FILEMODE
  gl_FILE_NAME_CONCAT
  gl_MODULE_INDICATOR([filenamecat])
  gl_FILE_NAME_CONCAT_LGPL
  AC_C_FLEXIBLE_ARRAY_MEMBER
  gl_FLOAT_H
  gl_CONDITIONAL_HEADER([float.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_FLOAT], [test $REPLACE_FLOAT_LDBL = 1])
  gl_CONDITIONAL([GL_COND_OBJ_ITOLD], [test $REPLACE_ITOLD = 1])
  gl_FUNC_FNMATCH_POSIX
  dnl Because of gl_REPLACE_FNMATCH_H:
  gl_CONDITIONAL_HEADER([fnmatch.h])
  if test $HAVE_FNMATCH = 0 || test $REPLACE_FNMATCH = 1; then
    AC_LIBOBJ([fnmatch])
    gl_PREREQ_FNMATCH
  fi
  gl_FNMATCH_MODULE_INDICATOR([fnmatch])
  gl_FUNC_FNMATCH_GNU
  if test $HAVE_FNMATCH = 0 || test $REPLACE_FNMATCH = 1; then
    AC_LIBOBJ([fnmatch])
    gl_PREREQ_FNMATCH
  fi
  gl_MODULE_INDICATOR([fnmatch-gnu])
  gl_FNMATCH_H
  gl_FNMATCH_H_REQUIRE_DEFAULTS
  gl_CONDITIONAL_HEADER([fnmatch.h])
  AC_PROG_MKDIR_P
  gl_FUNC_FOPEN
  if test $REPLACE_FOPEN = 1; then
    AC_LIBOBJ([fopen])
    gl_PREREQ_FOPEN
  fi
  gl_STDIO_MODULE_INDICATOR([fopen])
  gl_FUNC_FOPEN_GNU
  if test $REPLACE_FOPEN_FOR_FOPEN_GNU = 1; then
    AC_LIBOBJ([fopen])
    gl_PREREQ_FOPEN
  fi
  gl_MODULE_INDICATOR([fopen-gnu])
  gl_STDIO_MODULE_INDICATOR([fopen-gnu])
  gl_MODULE_INDICATOR([fopen-safer])
  gl_FUNC_FPENDING
  gl_CONDITIONAL([GL_COND_OBJ_FPENDING], [test $gl_cv_func___fpending = no])
  gl_FUNC_FPURGE
  gl_CONDITIONAL([GL_COND_OBJ_FPURGE],
                 [test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1])
  gl_STDIO_MODULE_INDICATOR([fpurge])
  gl_FUNC_FREADAHEAD
  gl_CONDITIONAL([GL_COND_OBJ_FREADAHEAD], [test $ac_cv_func___freadahead = no])
  gl_FUNC_FREADING
  gl_FUNC_FREADPTR
  gl_CONDITIONAL([GL_COND_OBJ_FREADPTR], [test $ac_cv_func___freadptr = no])
  gl_FUNC_FREADSEEK
  gl_FUNC_FREE
  gl_CONDITIONAL([GL_COND_OBJ_FREE], [test $REPLACE_FREE = 1])
  AM_COND_IF([GL_COND_OBJ_FREE], [
    gl_PREREQ_FREE
  ])
  gl_STDLIB_MODULE_INDICATOR([free-posix])
  gl_FUNC_FREOPEN
  gl_CONDITIONAL([GL_COND_OBJ_FREOPEN], [test $REPLACE_FREOPEN = 1])
  AM_COND_IF([GL_COND_OBJ_FREOPEN], [
    gl_PREREQ_FREOPEN
  ])
  gl_STDIO_MODULE_INDICATOR([freopen])
  gl_MODULE_INDICATOR([freopen-safer])
  gl_FUNC_FREXP_NO_LIBM
  if test $gl_func_frexp_no_libm != yes; then
    AC_LIBOBJ([frexp])
  fi
  gl_MATH_MODULE_INDICATOR([frexp])
  gl_FUNC_FREXPL_NO_LIBM
  if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
    AC_LIBOBJ([frexpl])
  fi
  gl_MATH_MODULE_INDICATOR([frexpl])
  gl_FUNC_FSEEK
  gl_CONDITIONAL([GL_COND_OBJ_FSEEK], [test $REPLACE_FSEEK = 1])
  gl_STDIO_MODULE_INDICATOR([fseek])
  gl_FUNC_FSEEKO
  gl_CONDITIONAL([GL_COND_OBJ_FSEEKO],
                 [test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1])
  AM_COND_IF([GL_COND_OBJ_FSEEKO], [
    gl_PREREQ_FSEEKO
  ])
  gl_STDIO_MODULE_INDICATOR([fseeko])
  gl_FUNC_FSETERR
  gl_CONDITIONAL([GL_COND_OBJ_FSETERR], [test $ac_cv_func___fseterr = no])
  gl_FUNC_FSTAT
  gl_CONDITIONAL([GL_COND_OBJ_FSTAT], [test $REPLACE_FSTAT = 1])
  AM_COND_IF([GL_COND_OBJ_FSTAT], [
    case "$host_os" in
      mingw* | windows*)
        AC_LIBOBJ([stat-w32])
        ;;
    esac
    gl_PREREQ_FSTAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([fstat])
  gl_FUNC_FSTATAT
  gl_CONDITIONAL([GL_COND_OBJ_FSTATAT],
                 [test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1])
  gl_SYS_STAT_MODULE_INDICATOR([fstatat])
  gl_FSUSAGE
  gl_CONDITIONAL([GL_COND_OBJ_FSUSAGE], [test $gl_cv_fs_space = yes])
  AM_COND_IF([GL_COND_OBJ_FSUSAGE], [
    gl_PREREQ_FSUSAGE_EXTRA
  ])
  gl_FUNC_FSYNC
  gl_CONDITIONAL([GL_COND_OBJ_FSYNC], [test $HAVE_FSYNC = 0])
  AM_COND_IF([GL_COND_OBJ_FSYNC], [
    gl_PREREQ_FSYNC
  ])
  gl_UNISTD_MODULE_INDICATOR([fsync])
  gl_FUNC_FTELL
  gl_CONDITIONAL([GL_COND_OBJ_FTELL], [test $REPLACE_FTELL = 1])
  gl_STDIO_MODULE_INDICATOR([ftell])
  gl_FUNC_FTELLO
  gl_CONDITIONAL([GL_COND_OBJ_FTELLO],
                 [test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1])
  AM_COND_IF([GL_COND_OBJ_FTELLO], [
    gl_PREREQ_FTELLO
  ])
  gl_STDIO_MODULE_INDICATOR([ftello])
  gl_CHECK_FUNCS_ANDROID([strtof], [[#include <stdlib.h>]])
  gl_FUNC_FTRUNCATE
  gl_CONDITIONAL([GL_COND_OBJ_FTRUNCATE],
                 [test $HAVE_FTRUNCATE = 0 || test $REPLACE_FTRUNCATE = 1])
  AM_COND_IF([GL_COND_OBJ_FTRUNCATE], [
    gl_PREREQ_FTRUNCATE
  ])
  gl_UNISTD_MODULE_INDICATOR([ftruncate])
  gl_FUNC_FTS
  dnl Use this version of fts unconditionally, since the GNU libc and
  dnl NetBSD versions have bugs and/or unnecessary limitations.
  gl_CONDITIONAL([GL_COND_OBJ_FTS], [true])
  gl_FUNC_FUTIMENS
  gl_CONDITIONAL([GL_COND_OBJ_FUTIMENS],
                 [test $HAVE_FUTIMENS = 0 || test $REPLACE_FUTIMENS = 1])
  gl_SYS_STAT_MODULE_INDICATOR([futimens])
  gl_GETADDRINFO
  gl_CONDITIONAL([GL_COND_OBJ_GETADDRINFO],
                 [test $HAVE_GETADDRINFO = 0 || test $REPLACE_GETADDRINFO = 1])
  gl_CONDITIONAL([GL_COND_OBJ_GAI_STRERROR],
                 [test $HAVE_DECL_GAI_STRERROR = 0 || test $REPLACE_GAI_STRERROR = 1])
  gl_NETDB_MODULE_INDICATOR([getaddrinfo])
  gl_FUNC_GETCWD
  gl_CONDITIONAL([GL_COND_OBJ_GETCWD], [test $REPLACE_GETCWD = 1])
  AM_COND_IF([GL_COND_OBJ_GETCWD], [
    gl_PREREQ_GETCWD
  ])
  gl_MODULE_INDICATOR([getcwd])
  gl_UNISTD_MODULE_INDICATOR([getcwd])
  gl_FUNC_GETCWD_LGPL
  gl_CONDITIONAL([GL_COND_OBJ_GETCWD_LGPL], [test $REPLACE_GETCWD = 1])
  gl_UNISTD_MODULE_INDICATOR([getcwd])
  gl_FUNC_GETDELIM
  gl_CONDITIONAL([GL_COND_OBJ_GETDELIM],
                 [test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1])
  AM_COND_IF([GL_COND_OBJ_GETDELIM], [
    gl_PREREQ_GETDELIM
  ])
  gl_STDIO_MODULE_INDICATOR([getdelim])
  gl_FUNC_GETDTABLESIZE
  gl_CONDITIONAL([GL_COND_OBJ_GETDTABLESIZE],
                 [test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1])
  AM_COND_IF([GL_COND_OBJ_GETDTABLESIZE], [
    gl_PREREQ_GETDTABLESIZE
  ])
  gl_UNISTD_MODULE_INDICATOR([getdtablesize])
  gl_FUNC_GETGROUPS
  gl_CONDITIONAL([GL_COND_OBJ_GETGROUPS],
                 [test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1])
  gl_UNISTD_MODULE_INDICATOR([getgroups])
  gl_FUNC_GETHOSTNAME
  gl_CONDITIONAL([GL_COND_OBJ_GETHOSTNAME], [test $HAVE_GETHOSTNAME = 0])
  AM_COND_IF([GL_COND_OBJ_GETHOSTNAME], [
    gl_PREREQ_GETHOSTNAME
  ])
  gl_UNISTD_MODULE_INDICATOR([gethostname])
  gl_GETHRXTIME
  gl_FUNC_GETLINE
  gl_CONDITIONAL([GL_COND_OBJ_GETLINE], [test $REPLACE_GETLINE = 1])
  AM_COND_IF([GL_COND_OBJ_GETLINE], [
    gl_PREREQ_GETLINE
  ])
  gl_STDIO_MODULE_INDICATOR([getline])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_GETLOADAVG
  gl_CONDITIONAL([GL_COND_OBJ_GETLOADAVG],
                 [test $HAVE_GETLOADAVG = 0 || test $REPLACE_GETLOADAVG = 1])
  AM_COND_IF([GL_COND_OBJ_GETLOADAVG], [
    gl_PREREQ_GETLOADAVG
  ])
  gl_STDLIB_MODULE_INDICATOR([getloadavg])
  gl_FUNC_GETLOGIN
  gl_CONDITIONAL([GL_COND_OBJ_GETLOGIN], [test $HAVE_GETLOGIN = 0])
  gl_UNISTD_MODULE_INDICATOR([getlogin])
  AC_REQUIRE([gl_LIB_GETLOGIN])
  gl_GETNDELIM2
  gl_FUNC_GETOPT_GNU
  dnl Because of the way gl_FUNC_GETOPT_GNU is implemented (the gl_getopt_required
  dnl mechanism), there is no need to do any AC_LIBOBJ or AC_SUBST here; they are
  dnl done in the getopt-posix module.
  gl_FUNC_GETOPT_POSIX
  gl_CONDITIONAL_HEADER([getopt.h])
  gl_CONDITIONAL_HEADER([getopt-cdefs.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_GETOPT], [test $REPLACE_GETOPT = 1])
  AM_COND_IF([GL_COND_OBJ_GETOPT], [
    dnl Define the substituted variable GNULIB_UNISTD_H_GETOPT to 1.
    gl_UNISTD_H_REQUIRE_DEFAULTS
    gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT], [1])
  ])
  gl_UNISTD_MODULE_INDICATOR([getopt-posix])
  gl_FUNC_GETPAGESIZE
  gl_CONDITIONAL([GL_COND_OBJ_GETPAGESIZE], [test $REPLACE_GETPAGESIZE = 1])
  gl_UNISTD_MODULE_INDICATOR([getpagesize])
  gl_FUNC_GETPASS
  if test $HAVE_GETPASS = 0 || test $REPLACE_GETPASS = 1; then
    AC_LIBOBJ([getpass])
    gl_PREREQ_GETPASS
  fi
  gl_UNISTD_MODULE_INDICATOR([getpass])
  gl_FUNC_GETPASS_GNU
  if test $HAVE_GETPASS = 0 || test $REPLACE_GETPASS_FOR_GETPASS_GNU = 1; then
    AC_LIBOBJ([getpass])
    gl_PREREQ_GETPASS
  fi
  gl_UNISTD_MODULE_INDICATOR([getpass-gnu])
  gl_FUNC_GETPROGNAME
  gl_CONDITIONAL([GL_COND_OBJ_GETPROGNAME],
                 [test $HAVE_GETPROGNAME = 0 || test $REPLACE_GETPROGNAME = 1])
  AM_COND_IF([GL_COND_OBJ_GETPROGNAME], [
    gl_PREREQ_GETPROGNAME
  ])
  gl_STDLIB_MODULE_INDICATOR([getprogname])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_FUNC_GETRANDOM
  gl_CONDITIONAL([GL_COND_OBJ_GETRANDOM],
                 [test $HAVE_GETRANDOM = 0 || test $REPLACE_GETRANDOM = 1])
  gl_SYS_RANDOM_MODULE_INDICATOR([getrandom])
  AC_SUBST([LIBINTL])
  AC_SUBST([LTLIBINTL])
  gl_GETTIME
  gl_GETTIME_RES
  gl_FUNC_GETTIMEOFDAY
  gl_CONDITIONAL([GL_COND_OBJ_GETTIMEOFDAY],
                 [test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1])
  AM_COND_IF([GL_COND_OBJ_GETTIMEOFDAY], [
    gl_PREREQ_GETTIMEOFDAY
  ])
  gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
  gl_GETUGROUPS
  gl_FUNC_GETUSERSHELL
  gl_CONDITIONAL([GL_COND_OBJ_GETUSERSHELL], [test $HAVE_GETUSERSHELL = 0])
  gl_UNISTD_MODULE_INDICATOR([getusershell])
  AC_PROG_MKDIR_P
  AC_PROG_MKDIR_P
  gl_GNU_MAKE
  # Autoconf 2.61a.99 and earlier don't support linking a file only
  # in VPATH builds.  But since GNUmakefile is for maintainer use
  # only, it does not matter if we skip the link with older autoconf.
  # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
  # builds, so use a shell variable to bypass this.
  GNUmakefile=GNUmakefile
  m4_if(m4_version_compare([2.61a.100],
          m4_defn([m4_PACKAGE_VERSION])), [1], [],
        [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
          [GNUmakefile=$GNUmakefile])])
  gl_FUNC_GROUP_MEMBER
  gl_CONDITIONAL([GL_COND_OBJ_GROUP_MEMBER], [test $HAVE_GROUP_MEMBER = 0])
  AM_COND_IF([GL_COND_OBJ_GROUP_MEMBER], [
    gl_PREREQ_GROUP_MEMBER
  ])
  gl_UNISTD_MODULE_INDICATOR([group-member])
  AC_REQUIRE([gl_FUNC_SETLOCALE_NULL])
  HARD_LOCALE_LIB="$SETLOCALE_NULL_LIB"
  AC_SUBST([HARD_LOCALE_LIB])
  dnl For backward compatibility.
  LIB_HARD_LOCALE="$HARD_LOCALE_LIB"
  AC_SUBST([LIB_HARD_LOCALE])
  AC_DEFUN([gl_HAVE_MODULE_HAVELIB])
  gl_HOST_OS
  gl_HOSTENT
  gl_HUMAN
  gl_I_RING
  AM_ICONV
  m4_ifdef([gl_ICONV_MODULE_INDICATOR],
    [gl_ICONV_MODULE_INDICATOR([iconv])])
  gl_ICONV_H
  gl_ICONV_H_REQUIRE_DEFAULTS
  gl_CONDITIONAL_HEADER([iconv.h])
  AC_PROG_MKDIR_P
  gl_FUNC_ICONV_OPEN
  dnl Because of gl_REPLACE_ICONV_H:
  gl_CONDITIONAL_HEADER([iconv.h])
  gl_CONDITIONAL([GL_COND_OBJ_ICONV_OPEN], [test $REPLACE_ICONV_OPEN = 1])
  gl_CONDITIONAL([GL_COND_OBJ_ICONV], [test $REPLACE_ICONV = 1])
  gl_IDCACHE
  gl_FUNC_INET_NTOP
  gl_CONDITIONAL([GL_COND_OBJ_INET_NTOP],
                 [test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1])
  AM_COND_IF([GL_COND_OBJ_INET_NTOP], [
    gl_PREREQ_INET_NTOP
  ])
  gl_ARPA_INET_MODULE_INDICATOR([inet_ntop])
  gl_INLINE
  gl_INTTOSTR
  gl_INTTYPES_H
  gl_INTTYPES_INCOMPLETE
  gl_INTTYPES_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_ISAPIPE
  gl_CONDITIONAL([GL_COND_OBJ_ISAPIPE], [test $HAVE_ISAPIPE = 0])
  AM_COND_IF([GL_COND_OBJ_ISAPIPE], [
    gl_PREREQ_ISAPIPE
  ])
  gl_FUNC_ISATTY
  gl_CONDITIONAL([GL_COND_OBJ_ISATTY], [test $REPLACE_ISATTY = 1])
  AM_COND_IF([GL_COND_OBJ_ISATTY], [
    gl_PREREQ_ISATTY
  ])
  gl_UNISTD_MODULE_INDICATOR([isatty])
  gl_FUNC_ISBLANK
  gl_CONDITIONAL([GL_COND_OBJ_ISBLANK], [test $HAVE_ISBLANK = 0])
  gl_MODULE_INDICATOR([isblank])
  gl_CTYPE_MODULE_INDICATOR([isblank])
  gl_FUNC_ISNAND_NO_LIBM
  if test $gl_func_isnand_no_libm != yes; then
    AC_LIBOBJ([isnand])
    gl_PREREQ_ISNAND
  fi
  gl_FUNC_ISNANF_NO_LIBM
  if test $gl_func_isnanf_no_libm != yes; then
    AC_LIBOBJ([isnanf])
    gl_PREREQ_ISNANF
  fi
  gl_FUNC_ISNANL_NO_LIBM
  if test $gl_func_isnanl_no_libm != yes; then
    AC_LIBOBJ([isnanl])
    gl_PREREQ_ISNANL
  fi
  gl_FUNC_ISWBLANK
  gl_CONDITIONAL([GL_COND_OBJ_ISWBLANK],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && { test $HAVE_ISWBLANK = 0 || test $REPLACE_ISWBLANK = 1; }])
  gl_WCTYPE_MODULE_INDICATOR([iswblank])
  gl_FUNC_ISWCTYPE
  gl_CONDITIONAL([GL_COND_OBJ_ISWCTYPE],
                 [test $HAVE_WCTYPE_T = 0 || test $GNULIBHEADERS_OVERRIDE_WINT_T = 1 || test $REPLACE_WCTYPE = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswctype])
  gl_FUNC_ISWDIGIT
  gl_CONDITIONAL([GL_COND_OBJ_ISWDIGIT],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && test $REPLACE_ISWDIGIT = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswdigit])
  gl_FUNC_ISWXDIGIT
  gl_CONDITIONAL([GL_COND_OBJ_ISWXDIGIT],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && test $REPLACE_ISWXDIGIT = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswxdigit])
  gl_LANGINFO_H
  gl_LANGINFO_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([gl_LARGEFILE])
  gl_FUNC_LCHMOD
  gl_CONDITIONAL([GL_COND_OBJ_LCHMOD], [test $HAVE_LCHMOD = 0])
  AM_COND_IF([GL_COND_OBJ_LCHMOD], [
    gl_PREREQ_LCHMOD
  ])
  gl_SYS_STAT_MODULE_INDICATOR([lchmod])
  gl_FUNC_LCHOWN
  gl_CONDITIONAL([GL_COND_OBJ_LCHOWN],
                 [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1])
  gl_UNISTD_MODULE_INDICATOR([lchown])
  gl_IGNORE_UNUSED_LIBRARIES
  gl___INLINE
  gl_LIBGMP
  gl_CONDITIONAL_HEADER([gmp.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_MINI_GMP_GNULIB], [test $HAVE_LIBGMP != yes])
  gl_LIMITS_H
  gl_CONDITIONAL_HEADER([limits.h])
  AC_PROG_MKDIR_P
  gl_FUNC_LINK
  gl_CONDITIONAL([GL_COND_OBJ_LINK],
                 [test $HAVE_LINK = 0 || test $REPLACE_LINK = 1])
  gl_UNISTD_MODULE_INDICATOR([link])
  gl_FUNC_LINK_FOLLOWS_SYMLINK
  gl_FUNC_LINKAT
  gl_CONDITIONAL([GL_COND_OBJ_LINKAT],
                 [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1])
  AM_COND_IF([GL_COND_OBJ_LINKAT], [
    AC_LIBOBJ([at-func2])
  ])
  gl_UNISTD_MODULE_INDICATOR([linkat])
  gl_LOCALCHARSET
  dnl For backward compatibility. Some packages still use this.
  LOCALCHARSET_TESTS_ENVIRONMENT=
  AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
  gl_LOCALE_H
  gl_LOCALE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_LOCALECONV
  gl_CONDITIONAL([GL_COND_OBJ_LOCALECONV], [test $REPLACE_LOCALECONV = 1])
  AM_COND_IF([GL_COND_OBJ_LOCALECONV], [
    gl_PREREQ_LOCALECONV
  ])
  gl_LOCALE_MODULE_INDICATOR([localeconv])
  gl_LOCK
  gl_MODULE_INDICATOR([lock])
  gl_FUNC_LSEEK
  gl_CONDITIONAL([GL_COND_OBJ_LSEEK], [test $REPLACE_LSEEK = 1])
  gl_UNISTD_MODULE_INDICATOR([lseek])
  gl_FUNC_LSTAT
  gl_CONDITIONAL([GL_COND_OBJ_LSTAT], [test $REPLACE_LSTAT = 1])
  AM_COND_IF([GL_COND_OBJ_LSTAT], [
    gl_PREREQ_LSTAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([lstat])
  AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
    [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
  AC_REQUIRE([AC_PROG_SED])
  AC_REQUIRE([AC_PROG_GREP])
  gl_FUNC_MALLOC_GNU
  if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 1; then
    AC_LIBOBJ([malloc])
  fi
  gl_STDLIB_MODULE_INDICATOR([malloc-gnu])
  AC_REQUIRE([gl_FUNC_MALLOC_POSIX])
  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
    AC_LIBOBJ([malloc])
  fi
  gl_STDLIB_MODULE_INDICATOR([malloc-posix])
  gl_MALLOCA
  gl_MATH_H
  gl_MATH_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_MBCHAR
  gl_FUNC_MBRLEN
  gl_CONDITIONAL([GL_COND_OBJ_MBRLEN],
                 [test $HAVE_MBRLEN = 0 || test $REPLACE_MBRLEN = 1])
  AM_COND_IF([GL_COND_OBJ_MBRLEN], [
    gl_PREREQ_MBRLEN
  ])
  gl_WCHAR_MODULE_INDICATOR([mbrlen])
  gl_FUNC_MBRTOC32
  gl_CONDITIONAL([GL_COND_OBJ_MBRTOC32],
                 [test $HAVE_MBRTOC32 = 0 || test $REPLACE_MBRTOC32 = 1])
  AM_COND_IF([GL_COND_OBJ_MBRTOC32], [
    if test $REPLACE_MBSTATE_T = 1; then
      AC_LIBOBJ([lc-charset-dispatch])
      AC_LIBOBJ([mbtowc-lock])
      gl_PREREQ_MBTOWC_LOCK
    fi
    gl_PREREQ_MBRTOC32
  ])
  gl_UCHAR_MODULE_INDICATOR([mbrtoc32])
  gl_FUNC_MBRTOWC
  gl_CONDITIONAL([GL_COND_OBJ_MBRTOWC],
                 [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1])
  AM_COND_IF([GL_COND_OBJ_MBRTOWC], [
    if test $REPLACE_MBSTATE_T = 1; then
      AC_LIBOBJ([lc-charset-dispatch])
      AC_LIBOBJ([mbtowc-lock])
      gl_PREREQ_MBTOWC_LOCK
    fi
    gl_PREREQ_MBRTOWC
  ])
  gl_WCHAR_MODULE_INDICATOR([mbrtowc])
  gl_STRING_MODULE_INDICATOR([mbscasecmp])
  gl_STRING_MODULE_INDICATOR([mbschr])
  gl_FUNC_MBSINIT
  gl_CONDITIONAL([GL_COND_OBJ_MBSINIT],
                 [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1])
  AM_COND_IF([GL_COND_OBJ_MBSINIT], [
    gl_PREREQ_MBSINIT
  ])
  gl_WCHAR_MODULE_INDICATOR([mbsinit])
  gl_FUNC_MBSLEN
  gl_STRING_MODULE_INDICATOR([mbslen])
  AC_REQUIRE([gl_UCHAR_H])
  AC_LIBOBJ([mbsrtoc32s-state])
  gl_UCHAR_MODULE_INDICATOR([mbsrtoc32s])
  gl_FUNC_MBSRTOWCS
  gl_CONDITIONAL([GL_COND_OBJ_MBSRTOWCS],
                 [test $HAVE_MBSRTOWCS = 0 || test $REPLACE_MBSRTOWCS = 1])
  AM_COND_IF([GL_COND_OBJ_MBSRTOWCS], [
    AC_LIBOBJ([mbsrtowcs-state])
    gl_PREREQ_MBSRTOWCS
  ])
  gl_WCHAR_MODULE_INDICATOR([mbsrtowcs])
  gl_MBSWIDTH
  AC_REQUIRE([AC_TYPE_MBSTATE_T])
  gl_MBSTATE_T_BROKEN
  gl_MUSL_LIBC
  gl_WCHAR_MODULE_INDICATOR([mbszero])
  gl_FUNC_MBTOWC
  gl_CONDITIONAL([GL_COND_OBJ_MBTOWC],
                 [test $HAVE_MBTOWC = 0 || test $REPLACE_MBTOWC = 1])
  AM_COND_IF([GL_COND_OBJ_MBTOWC], [
    gl_PREREQ_MBTOWC
  ])
  gl_STDLIB_MODULE_INDICATOR([mbtowc])
  gl_MBITER
  gl_MBITER
  gl_MEMCASECMP
  gl_FUNC_MEMCHR
  gl_CONDITIONAL([GL_COND_OBJ_MEMCHR], [test $REPLACE_MEMCHR = 1])
  AM_COND_IF([GL_COND_OBJ_MEMCHR], [
    gl_PREREQ_MEMCHR
  ])
  gl_STRING_MODULE_INDICATOR([memchr])
  gl_MEMCOLL
  gl_FUNC_MEMPCPY
  gl_CONDITIONAL([GL_COND_OBJ_MEMPCPY],
                 [test $HAVE_MEMPCPY = 0 || test $REPLACE_MEMPCPY = 1])
  AM_COND_IF([GL_COND_OBJ_MEMPCPY], [
    gl_PREREQ_MEMPCPY
  ])
  gl_STRING_MODULE_INDICATOR([mempcpy])
  gl_FUNC_MEMRCHR
  gl_CONDITIONAL([GL_COND_OBJ_MEMRCHR], [test $ac_cv_func_memrchr = no])
  AM_COND_IF([GL_COND_OBJ_MEMRCHR], [
    gl_PREREQ_MEMRCHR
  ])
  gl_STRING_MODULE_INDICATOR([memrchr])
  gl_FUNC_MEMSET_EXPLICIT
  gl_CONDITIONAL([GL_COND_OBJ_MEMSET_EXPLICIT], [test $HAVE_MEMSET_EXPLICIT = 0])
  AM_COND_IF([GL_COND_OBJ_MEMSET_EXPLICIT], [
    gl_PREREQ_MEMSET_EXPLICIT
  ])
  gl_STRING_MODULE_INDICATOR([memset_explicit])
  gl_MGETGROUPS
  gl_MINMAX
  gl_MKANCESDIRS
  gl_FUNC_MKDIR
  gl_CONDITIONAL([GL_COND_OBJ_MKDIR], [test $REPLACE_MKDIR = 1])
  gl_SYS_STAT_MODULE_INDICATOR([mkdir])
  gl_MKDIR_PARENTS
  gl_FUNC_MKDIRAT
  gl_CONDITIONAL([GL_COND_OBJ_MKDIRAT], [test $HAVE_MKDIRAT = 0])
  AM_COND_IF([GL_COND_OBJ_MKDIRAT], [
    gl_PREREQ_MKDIRAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([mkdirat])
  gl_FUNC_MKFIFO
  gl_CONDITIONAL([GL_COND_OBJ_MKFIFO],
                 [test $HAVE_MKFIFO = 0 || test $REPLACE_MKFIFO = 1])
  gl_UNISTD_MODULE_INDICATOR([mkfifo])
  gl_FUNC_MKFIFOAT
  gl_CONDITIONAL([GL_COND_OBJ_MKFIFOAT],
                 [test $HAVE_MKFIFOAT = 0 || test $REPLACE_MKFIFOAT = 1])
  gl_CONDITIONAL([GL_COND_OBJ_MKNODAT],
                 [test $HAVE_MKNODAT = 0 || test $REPLACE_MKNODAT = 1])
  gl_SYS_STAT_MODULE_INDICATOR([mkfifoat])
  gl_SYS_STAT_MODULE_INDICATOR([mknodat])
  gl_FUNC_MKNOD
  gl_CONDITIONAL([GL_COND_OBJ_MKNOD],
                 [test $HAVE_MKNOD = 0 || test $REPLACE_MKNOD = 1])
  gl_UNISTD_MODULE_INDICATOR([mknod])
  gl_FUNC_MKOSTEMP
  gl_CONDITIONAL([GL_COND_OBJ_MKOSTEMP],
                 [test $HAVE_MKOSTEMP = 0 || test $REPLACE_MKOSTEMP = 1])
  AM_COND_IF([GL_COND_OBJ_MKOSTEMP], [
    gl_PREREQ_MKOSTEMP
  ])
  gl_MODULE_INDICATOR([mkostemp])
  gl_STDLIB_MODULE_INDICATOR([mkostemp])
  gl_FUNC_MKSTEMP
  gl_CONDITIONAL([GL_COND_OBJ_MKSTEMP],
                 [test $HAVE_MKSTEMP = 0 || test $REPLACE_MKSTEMP = 1])
  AM_COND_IF([GL_COND_OBJ_MKSTEMP], [
    gl_PREREQ_MKSTEMP
  ])
  gl_STDLIB_MODULE_INDICATOR([mkstemp])
  gl_FUNC_MKTIME
  if test $REPLACE_MKTIME = 1; then
    AC_LIBOBJ([mktime])
    gl_PREREQ_MKTIME
  fi
  gl_TIME_MODULE_INDICATOR([mktime])
  gl_FUNC_MKTIME_INTERNAL
  if test $WANT_MKTIME_INTERNAL = 1; then
    AC_LIBOBJ([mktime])
    gl_PREREQ_MKTIME
  fi
  gl_MODECHANGE
  gl_MOUNTLIST
  gl_CONDITIONAL([GL_COND_OBJ_MOUNTLIST], [test $gl_cv_list_mounted_fs = yes])
  AM_COND_IF([GL_COND_OBJ_MOUNTLIST], [
    gl_PREREQ_MOUNTLIST_EXTRA
  ])
  gl_MPSORT
  AC_REQUIRE([gl_MSVC_INVAL])
  gl_CONDITIONAL([GL_COND_OBJ_MSVC_INVAL],
                 [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1])
  AC_REQUIRE([gl_MSVC_NOTHROW])
  gl_CONDITIONAL([GL_COND_OBJ_MSVC_NOTHROW],
                 [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1])
  gl_MODULE_INDICATOR([msvc-nothrow])
  gl_MULTIARCH
  gl_FUNC_NANOSLEEP
  gl_CONDITIONAL([GL_COND_OBJ_NANOSLEEP],
                 [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1])
  gl_TIME_MODULE_INDICATOR([nanosleep])
  gl_NETDB_H
  gl_NETDB_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_HEADER_NETINET_IN
  gl_CONDITIONAL_HEADER([netinet/in.h])
  AC_PROG_MKDIR_P
  gl_FUNC_NL_LANGINFO
  gl_CONDITIONAL([GL_COND_OBJ_NL_LANGINFO],
                 [test $HAVE_NL_LANGINFO = 0 || test $REPLACE_NL_LANGINFO = 1])
  gl_CONDITIONAL([GL_COND_OBJ_NL_LANGINFO_LOCK],
                 [test $REPLACE_NL_LANGINFO = 1 && test $NL_LANGINFO_MTSAFE = 0])
  if test $REPLACE_NL_LANGINFO = 1 && test $NL_LANGINFO_MTSAFE = 0; then
    gl_PREREQ_NL_LANGINFO_LOCK
  fi
  gl_LANGINFO_MODULE_INDICATOR([nl_langinfo])
  gl_NPROC
  gl_FUNC_GNU_STRFTIME
  gl_NULLPTR
  gl_FUNC_OBSTACK
  gl_CONDITIONAL([GL_COND_OBJ_OBSTACK], [test "$gl_cv_func_obstack" != yes])
  gl_FUNC_OPEN
  gl_CONDITIONAL([GL_COND_OBJ_OPEN], [test $REPLACE_OPEN = 1])
  AM_COND_IF([GL_COND_OBJ_OPEN], [
    gl_PREREQ_OPEN
  ])
  gl_FCNTL_MODULE_INDICATOR([open])
  gl_FUNC_OPENAT
  gl_CONDITIONAL([GL_COND_OBJ_OPENAT],
                 [test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1])
  AM_COND_IF([GL_COND_OBJ_OPENAT], [
    gl_PREREQ_OPENAT
  ])
  gl_MODULE_INDICATOR([openat]) dnl for lib/getcwd.c
  gl_FCNTL_MODULE_INDICATOR([openat])
  gl_OPENAT_SAFER
  gl_MODULE_INDICATOR([openat-safer])
  gl_FUNC_OPENDIR
  gl_CONDITIONAL([GL_COND_OBJ_OPENDIR],
                 [test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([opendir])
  gl_PARSE_DATETIME
  AC_DEFINE([GNULIB_PARSE_DATETIME2], [1], [Define to support parse_datetime2.])
  gl_PATHMAX
  gl_PERL
  gl_PHYSMEM
  gl_FUNC_PIPE
  gl_CONDITIONAL([GL_COND_OBJ_PIPE], [test $HAVE_PIPE = 0])
  gl_UNISTD_MODULE_INDICATOR([pipe])
  gl_FUNC_PIPE2
  gl_UNISTD_MODULE_INDICATOR([pipe2])
  gl_POSIX_SHELL
  AC_PROG_MKDIR_P
  gl_FUNC_POSIX_MEMALIGN
  gl_CONDITIONAL([GL_COND_OBJ_POSIX_MEMALIGN], [test $REPLACE_POSIX_MEMALIGN = 1])
  gl_STDLIB_MODULE_INDICATOR([posix_memalign])
  gl_POSIXTM
  gl_POSIXVER
  gl_FUNC_PRINTF_FREXP
  gl_FUNC_PRINTF_FREXPL
  m4_divert_text([INIT_PREPARE], [gl_printf_safe=yes])
  gl_PRIV_SET
  AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
  AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--keyword='proper_name_lite:1,\"This is a proper name. See the gettext manual, section Names.\"'])])
  gl_FUNC_PSELECT
  gl_CONDITIONAL([GL_COND_OBJ_PSELECT],
                 [test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1])
  gl_SYS_SELECT_MODULE_INDICATOR([pselect])
  gl_PTHREAD_COND
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_COND],
                 [test $HAVE_PTHREAD_COND_INIT = 0 || test $REPLACE_PTHREAD_COND_INIT = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-cond])
  gl_PTHREAD_H
  gl_PTHREAD_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_PTHREAD_MUTEX
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_MUTEX],
                 [test $HAVE_PTHREAD_MUTEX_INIT = 0 || test $REPLACE_PTHREAD_MUTEX_INIT = 1 || test $HAVE_PTHREAD_MUTEXATTR_GETROBUST = 0 || test $REPLACE_PTHREAD_MUTEXATTR_GETROBUST = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-mutex])
  gl_PTHREAD_THREAD
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_THREAD],
                 [test $HAVE_PTHREAD_CREATE = 0 || test $REPLACE_PTHREAD_CREATE = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-thread])
  gl_FUNC_PTHREAD_MUTEX_TIMEDLOCK
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_MUTEX_TIMEDLOCK],
                 [test $HAVE_PTHREAD_T = 1 && test $HAVE_PTHREAD_MUTEX_TIMEDLOCK = 0])
  gl_PTHREAD_MODULE_INDICATOR([pthread_mutex_timedlock])
  gl_FUNC_PTHREAD_SIGMASK
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_SIGMASK],
                 [test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1])
  AM_COND_IF([GL_COND_OBJ_PTHREAD_SIGMASK], [
    gl_PREREQ_PTHREAD_SIGMASK
  ])
  gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
  gl_FUNC_PUTENV
  gl_CONDITIONAL([GL_COND_OBJ_PUTENV], [test $REPLACE_PUTENV = 1])
  AM_COND_IF([GL_COND_OBJ_PUTENV], [
    gl_PREREQ_PUTENV
  ])
  gl_STDLIB_MODULE_INDICATOR([putenv])
  gl_FUNC_XATTR
  AC_REQUIRE([gl_FUNC_ACL])
  if test "$use_xattr" = yes; then
    QCOPY_ACL_LIB="$LIB_XATTR"
  else
    QCOPY_ACL_LIB="$LIB_ACL"
  fi
  AC_SUBST([QCOPY_ACL_LIB])
  gl_QUOTE
  gl_QUOTEARG
  gl_FUNC_RAISE
  gl_CONDITIONAL([GL_COND_OBJ_RAISE],
                 [test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1])
  AM_COND_IF([GL_COND_OBJ_RAISE], [
    gl_PREREQ_RAISE
  ])
  gl_SIGNAL_MODULE_INDICATOR([raise])
  gl_FUNC_RAWMEMCHR
  gl_CONDITIONAL([GL_COND_OBJ_RAWMEMCHR], [test $HAVE_RAWMEMCHR = 0])
  AM_COND_IF([GL_COND_OBJ_RAWMEMCHR], [
    gl_PREREQ_RAWMEMCHR
  ])
  gl_STRING_MODULE_INDICATOR([rawmemchr])
  gl_FUNC_READ
  gl_CONDITIONAL([GL_COND_OBJ_READ], [test $REPLACE_READ = 1])
  AM_COND_IF([GL_COND_OBJ_READ], [
    gl_PREREQ_READ
  ])
  gl_UNISTD_MODULE_INDICATOR([read])
  gl_PREREQ_READ_FILE
  gl_FUNC_READDIR
  gl_CONDITIONAL([GL_COND_OBJ_READDIR],
                 [test $HAVE_READDIR = 0 || test $REPLACE_READDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([readdir])
  gl_FUNC_READLINK
  gl_CONDITIONAL([GL_COND_OBJ_READLINK],
                 [test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1])
  AM_COND_IF([GL_COND_OBJ_READLINK], [
    gl_PREREQ_READLINK
  ])
  gl_UNISTD_MODULE_INDICATOR([readlink])
  gl_FUNC_READLINKAT
  gl_CONDITIONAL([GL_COND_OBJ_READLINKAT],
                 [test $HAVE_READLINKAT = 0 || test $REPLACE_READLINKAT = 1])
  gl_UNISTD_MODULE_INDICATOR([readlinkat])
  gl_READTOKENS
  gl_READUTMP
  gl_FUNC_REALLOC_GNU
  if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 1; then
    AC_LIBOBJ([realloc])
  fi
  gl_STDLIB_MODULE_INDICATOR([realloc-gnu])
  gl_FUNC_REALLOC_POSIX
  if test $REPLACE_REALLOC_FOR_REALLOC_POSIX = 1; then
    AC_LIBOBJ([realloc])
  fi
  gl_STDLIB_MODULE_INDICATOR([realloc-posix])
  gl_FUNC_REALLOCARRAY
  gl_CONDITIONAL([GL_COND_OBJ_REALLOCARRAY],
                 [test $HAVE_REALLOCARRAY = 0 || test $REPLACE_REALLOCARRAY = 1])
  AM_COND_IF([GL_COND_OBJ_REALLOCARRAY], [
    gl_PREREQ_REALLOCARRAY
  ])
  gl_MODULE_INDICATOR([reallocarray])
  gl_STDLIB_MODULE_INDICATOR([reallocarray])
  gl_REGEX
  gl_CONDITIONAL([GL_COND_OBJ_REGEX], [test $ac_use_included_regex = yes])
  AM_COND_IF([GL_COND_OBJ_REGEX], [
    gl_PREREQ_REGEX
  ])
  gl_FUNC_REMOVE
  gl_CONDITIONAL([GL_COND_OBJ_REMOVE], [test $REPLACE_REMOVE = 1])
  gl_STDIO_MODULE_INDICATOR([remove])
  gl_FUNC_RENAME
  gl_CONDITIONAL([GL_COND_OBJ_RENAME], [test $REPLACE_RENAME = 1])
  gl_STDIO_MODULE_INDICATOR([rename])
  gl_FUNC_RENAMEAT
  gl_CONDITIONAL([GL_COND_OBJ_RENAMEAT],
                 [test $HAVE_RENAMEAT = 0 || test $REPLACE_RENAMEAT = 1])
  if test $HAVE_RENAMEAT = 0; then
    AC_LIBOBJ([at-func2])
  fi
  gl_STDIO_MODULE_INDICATOR([renameat])
  gl_FUNC_RENAMEAT
  if test $HAVE_RENAMEAT = 0; then
    AC_LIBOBJ([at-func2])
  fi
  gl_FUNC_REWINDDIR
  gl_CONDITIONAL([GL_COND_OBJ_REWINDDIR],
                 [test $HAVE_REWINDDIR = 0 || test $REPLACE_REWINDDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([rewinddir])
  gl_FUNC_RMDIR
  gl_CONDITIONAL([GL_COND_OBJ_RMDIR], [test $REPLACE_RMDIR = 1])
  gl_UNISTD_MODULE_INDICATOR([rmdir])
  gl_FUNC_RPMATCH
  gl_CONDITIONAL([GL_COND_OBJ_RPMATCH], [test $HAVE_RPMATCH = 0])
  AM_COND_IF([GL_COND_OBJ_RPMATCH], [
    gl_PREREQ_RPMATCH
  ])
  gl_STDLIB_MODULE_INDICATOR([rpmatch])
  gl_PREREQ_SAFE_READ
  gl_PREREQ_SAFE_WRITE
  gl_SAME
  gl_SAVE_CWD
  gl_SAVEDIR
  gl_SAVEWD
  gl_SCHED_H
  gl_SCHED_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_SECURE_GETENV
  gl_CONDITIONAL([GL_COND_OBJ_SECURE_GETENV], [test $HAVE_SECURE_GETENV = 0])
  AM_COND_IF([GL_COND_OBJ_SECURE_GETENV], [
    gl_PREREQ_SECURE_GETENV
  ])
  gl_STDLIB_MODULE_INDICATOR([secure_getenv])
  gl_FUNC_SELECT
  gl_CONDITIONAL([GL_COND_OBJ_SELECT], [test $REPLACE_SELECT = 1])
  gl_SYS_SELECT_MODULE_INDICATOR([select])
  AC_CHECK_HEADERS([selinux/flask.h])
  gl_HEADERS_SELINUX_SELINUX_H
  gl_HEADERS_SELINUX_CONTEXT_H
  gl_HEADERS_SELINUX_LABEL_H
  gl_CONDITIONAL_HEADER([selinux/context.h])
  gl_CONDITIONAL_HEADER([selinux/label.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_GETFILECON],
                 [test "$with_selinux" != no && test "$ac_cv_header_selinux_selinux_h" = yes])
  gl_SERVENT
  gl_FUNC_SETENV
  gl_CONDITIONAL([GL_COND_OBJ_SETENV],
                 [test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1])
  gl_STDLIB_MODULE_INDICATOR([setenv])
  gl_FUNC_SETLOCALE_NULL
  gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE_LOCK],
                 [test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0])
  AM_COND_IF([GL_COND_OBJ_SETLOCALE_LOCK], [
    gl_PREREQ_SETLOCALE_LOCK
  ])
  gl_LOCALE_MODULE_INDICATOR([setlocale_null])
  gl_SETTIME
  gl_FUNC_SIG2STR
  gl_CONDITIONAL([GL_COND_OBJ_SIG2STR], [test $ac_cv_func_sig2str = no])
  AM_COND_IF([GL_COND_OBJ_SIG2STR], [
    gl_PREREQ_SIG2STR
  ])
  gl_SIGACTION
  gl_CONDITIONAL([GL_COND_OBJ_SIGACTION], [test $HAVE_SIGACTION = 0])
  AM_COND_IF([GL_COND_OBJ_SIGACTION], [
    gl_PREREQ_SIGACTION
  ])
  gl_SIGNAL_MODULE_INDICATOR([sigaction])
  gl_SIGNAL_H
  gl_SIGNAL_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SIGNBIT
  gl_CONDITIONAL([GL_COND_OBJ_SIGNBIT3], [test $REPLACE_SIGNBIT = 1])
  gl_MATH_MODULE_INDICATOR([signbit])
  gl_SIGNALBLOCKING
  gl_CONDITIONAL([GL_COND_OBJ_SIGPROCMASK], [test $HAVE_POSIX_SIGNALBLOCKING = 0])
  AM_COND_IF([GL_COND_OBJ_SIGPROCMASK], [
    gl_PREREQ_SIGPROCMASK
  ])
  gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
  gl_SIZE_MAX
  # Check whether libsmack is available
  LIB_SMACK=
  AC_ARG_ENABLE([libsmack],
    AS_HELP_STRING([--disable-libsmack], [disable libsmack support]))
  if test "X$enable_libsmack" != "Xno"; then
    AC_CHECK_LIB([smack], [smack_new_label_from_self],
      [AC_CHECK_LIB([smack], [smack_new_label_from_path],
        [AC_CHECK_HEADER([sys/smack.h],
          [LIB_SMACK=-lsmack
           AC_DEFINE([HAVE_SMACK], [1], [libsmack usability])]
        )])])
    if test "X$LIB_SMACK" = "X"; then
      if test "X$enable_libsmack" = "Xyes"; then
        AC_MSG_ERROR([libsmack library was not found or not usable])
      fi
    fi
  else
    AC_MSG_WARN([libsmack support disabled by user])
  fi
  AC_SUBST([LIB_SMACK])
  gl_FUNC_SNPRINTF
  gl_STDIO_MODULE_INDICATOR([snprintf])
  gl_MODULE_INDICATOR([snprintf])
  AC_REQUIRE([gl_SOCKETLIB])
  AC_REQUIRE([gl_SOCKETS])
  gl_TYPE_SOCKLEN_T
  gt_TYPE_SSIZE_T
  gl_FUNC_STAT
  gl_CONDITIONAL([GL_COND_OBJ_STAT], [test $REPLACE_STAT = 1])
  AM_COND_IF([GL_COND_OBJ_STAT], [
    case "$host_os" in
      mingw* | windows*)
        AC_LIBOBJ([stat-w32])
        ;;
    esac
    gl_PREREQ_STAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([stat])
  gl_STAT_SIZE
  gl_STAT_TIME
  gl_STAT_BIRTHTIME
  gl_STDARG_H
  gl_CONDITIONAL_HEADER([stdarg.h])
  AC_PROG_MKDIR_P
  gl_C_BOOL
  AC_CHECK_HEADERS_ONCE([stdckdint.h])
  if test $ac_cv_header_stdckdint_h = yes; then
    GL_GENERATE_STDCKDINT_H=false
  else
    GL_GENERATE_STDCKDINT_H=true
  fi
  gl_CONDITIONAL_HEADER([stdckdint.h])
  AC_PROG_MKDIR_P
  gl_STDDEF_H
  gl_STDDEF_H_REQUIRE_DEFAULTS
  gl_CONDITIONAL_HEADER([stddef.h])
  AC_PROG_MKDIR_P
  gl_STDINT_H
  gl_CONDITIONAL_HEADER([stdint.h])
  dnl Because of gl_REPLACE_LIMITS_H:
  gl_CONDITIONAL_HEADER([limits.h])
  AC_PROG_MKDIR_P
  gl_STDIO_H
  gl_STDIO_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_STDIO_READ], [test $REPLACE_STDIO_READ_FUNCS = 1])
  gl_CONDITIONAL([GL_COND_OBJ_STDIO_WRITE], [test $REPLACE_STDIO_WRITE_FUNCS = 1])
  dnl No need to create extra modules for these functions. Everyone who uses
  dnl <stdio.h> likely needs them.
  gl_STDIO_MODULE_INDICATOR([fscanf])
  gl_MODULE_INDICATOR([fscanf])
  gl_STDIO_MODULE_INDICATOR([scanf])
  gl_MODULE_INDICATOR([scanf])
  gl_STDIO_MODULE_INDICATOR([fgetc])
  gl_STDIO_MODULE_INDICATOR([getc])
  gl_STDIO_MODULE_INDICATOR([getchar])
  gl_STDIO_MODULE_INDICATOR([fgets])
  gl_STDIO_MODULE_INDICATOR([fread])
  dnl No need to create extra modules for these functions. Everyone who uses
  dnl <stdio.h> likely needs them.
  gl_STDIO_MODULE_INDICATOR([fprintf])
  gl_STDIO_MODULE_INDICATOR([printf])
  gl_STDIO_MODULE_INDICATOR([vfprintf])
  gl_STDIO_MODULE_INDICATOR([vprintf])
  gl_STDIO_MODULE_INDICATOR([fputc])
  gl_STDIO_MODULE_INDICATOR([putc])
  gl_STDIO_MODULE_INDICATOR([putchar])
  gl_STDIO_MODULE_INDICATOR([fputs])
  gl_STDIO_MODULE_INDICATOR([puts])
  gl_STDIO_MODULE_INDICATOR([fwrite])
  gl_STDLIB_H
  gl_STDLIB_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_STPCPY
  gl_CONDITIONAL([GL_COND_OBJ_STPCPY],
                 [test $HAVE_STPCPY = 0 || test $REPLACE_STPCPY = 1])
  AM_COND_IF([GL_COND_OBJ_STPCPY], [
    gl_PREREQ_STPCPY
  ])
  gl_STRING_MODULE_INDICATOR([stpcpy])
  gl_FUNC_STPNCPY
  gl_CONDITIONAL([GL_COND_OBJ_STPNCPY],
                 [test $HAVE_STPNCPY = 0 || test $REPLACE_STPNCPY = 1])
  AM_COND_IF([GL_COND_OBJ_STPNCPY], [
    gl_PREREQ_STPNCPY
  ])
  gl_STRING_MODULE_INDICATOR([stpncpy])
  gl_FUNC_STRDUP_POSIX
  gl_CONDITIONAL([GL_COND_OBJ_STRDUP], [test $REPLACE_STRDUP = 1])
  AM_COND_IF([GL_COND_OBJ_STRDUP], [
    gl_PREREQ_STRDUP
  ])
  gl_STRING_MODULE_INDICATOR([strdup])
  gl_FUNC_STRERROR
  gl_CONDITIONAL([GL_COND_OBJ_STRERROR], [test $REPLACE_STRERROR = 1])
  gl_MODULE_INDICATOR([strerror])
  gl_STRING_MODULE_INDICATOR([strerror])
  AC_REQUIRE([gl_HEADER_ERRNO_H])
  AC_REQUIRE([gl_FUNC_STRERROR_0])
  gl_CONDITIONAL([GL_COND_OBJ_STRERROR_OVERRIDE],
                 [test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1])
  AM_COND_IF([GL_COND_OBJ_STRERROR_OVERRIDE], [
    gl_PREREQ_SYS_H_WINSOCK2
  ])
  gl_STRING_H
  gl_STRING_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_STRNCAT
  gl_CONDITIONAL([GL_COND_OBJ_STRNCAT], [test $REPLACE_STRNCAT = 1])
  AM_COND_IF([GL_COND_OBJ_STRNCAT], [
    gl_PREREQ_STRNCAT
  ])
  gl_STRING_MODULE_INDICATOR([strncat])
  gl_FUNC_STRNLEN
  gl_CONDITIONAL([GL_COND_OBJ_STRNLEN],
                 [test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1])
  AM_COND_IF([GL_COND_OBJ_STRNLEN], [
    gl_PREREQ_STRNLEN
  ])
  gl_STRING_MODULE_INDICATOR([strnlen])
  gl_FUNC_STRSIGNAL
  gl_CONDITIONAL([GL_COND_OBJ_STRSIGNAL],
                 [test $HAVE_STRSIGNAL = 0 || test $REPLACE_STRSIGNAL = 1])
  AM_COND_IF([GL_COND_OBJ_STRSIGNAL], [
    gl_PREREQ_STRSIGNAL
  ])
  gl_STRING_MODULE_INDICATOR([strsignal])
  gl_FUNC_STRSTR_SIMPLE
  if test $REPLACE_STRSTR = 1; then
    AC_LIBOBJ([strstr])
  fi
  gl_STRING_MODULE_INDICATOR([strstr])
  gl_FUNC_STRTOD
  gl_CONDITIONAL([GL_COND_OBJ_STRTOD],
                 [test $HAVE_STRTOD = 0 || test $REPLACE_STRTOD = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOD], [
    gl_PREREQ_STRTOD
  ])
  gl_STDLIB_MODULE_INDICATOR([strtod])
  gl_FUNC_STRTOIMAX
  gl_CONDITIONAL([GL_COND_OBJ_STRTOIMAX],
                 [test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOIMAX], [
    gl_PREREQ_STRTOIMAX
  ])
  gl_INTTYPES_MODULE_INDICATOR([strtoimax])
  gl_FUNC_STRTOLD
  gl_CONDITIONAL([GL_COND_OBJ_STRTOLD],
                 [test $HAVE_STRTOLD = 0 || test $REPLACE_STRTOLD = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOLD], [
    gl_PREREQ_STRTOLD
  ])
  gl_STDLIB_MODULE_INDICATOR([strtold])
  gl_FUNC_STRTOLL
  gl_CONDITIONAL([GL_COND_OBJ_STRTOLL],
                 [test $HAVE_STRTOLL = 0 || test $REPLACE_STRTOLL = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOLL], [
    gl_PREREQ_STRTOLL
  ])
  gl_STDLIB_MODULE_INDICATOR([strtoll])
  gl_FUNC_STRTOULL
  gl_CONDITIONAL([GL_COND_OBJ_STRTOULL],
                 [test $HAVE_STRTOULL = 0 || test $REPLACE_STRTOULL = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOULL], [
    gl_PREREQ_STRTOULL
  ])
  gl_STDLIB_MODULE_INDICATOR([strtoull])
  gl_FUNC_STRTOUMAX
  gl_CONDITIONAL([GL_COND_OBJ_STRTOUMAX],
                 [test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOUMAX], [
    gl_PREREQ_STRTOUMAX
  ])
  gl_INTTYPES_MODULE_INDICATOR([strtoumax])
  gl_FUNC_SYMLINK
  gl_CONDITIONAL([GL_COND_OBJ_SYMLINK],
                 [test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1])
  gl_UNISTD_MODULE_INDICATOR([symlink])
  gl_FUNC_SYMLINKAT
  gl_CONDITIONAL([GL_COND_OBJ_SYMLINKAT],
                 [test $HAVE_SYMLINKAT = 0 || test $REPLACE_SYMLINKAT = 1])
  gl_UNISTD_MODULE_INDICATOR([symlinkat])
  gl_SYS_IOCTL_H
  gl_SYS_IOCTL_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_RANDOM_H
  gl_SYS_RANDOM_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_RESOURCE_H
  gl_SYS_RESOURCE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_SELECT_H
  gl_SYS_SELECT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_SOCKET_H
  gl_SYS_SOCKET_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_STAT_H
  gl_SYS_STAT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_TIME_H
  gl_SYS_TIME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_TYPES_H
  gl_SYS_TYPES_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_UIO_H
  gl_SYS_UIO_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_UTSNAME_H
  gl_SYS_UTSNAME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_WAIT_H
  gl_SYS_WAIT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_GEN_TEMPNAME
  gl_MODULE_INDICATOR([tempname])
  gl_TERMIOS_H
  gl_TERMIOS_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([gl_THREADLIB])
  gl_FUNC_TIME
  gl_CONDITIONAL([GL_COND_OBJ_TIME], [test $REPLACE_TIME = 1])
  AM_COND_IF([GL_COND_OBJ_TIME], [
    gl_PREREQ_TIME
  ])
  gl_TIME_MODULE_INDICATOR([time])
  gl_TIME_H
  gl_TIME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_TIME_R
  gl_CONDITIONAL([GL_COND_OBJ_TIME_R],
                 [test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1])
  AM_COND_IF([GL_COND_OBJ_TIME_R], [
    gl_PREREQ_TIME_R
  ])
  gl_TIME_MODULE_INDICATOR([time_r])
  gl_TIME_RZ
  gl_CONDITIONAL([GL_COND_OBJ_TIME_RZ], [test $HAVE_TIMEZONE_T = 0])
  gl_TIME_MODULE_INDICATOR([time_rz])
  gl_FUNC_TIMEGM
  gl_CONDITIONAL([GL_COND_OBJ_TIMEGM],
                 [test $HAVE_TIMEGM = 0 || test $REPLACE_TIMEGM = 1])
  AM_COND_IF([GL_COND_OBJ_TIMEGM], [
    gl_PREREQ_TIMEGM
  ])
  gl_TIME_MODULE_INDICATOR([timegm])
  gl_TIMER_TIME
  gl_TIMESPEC
  gl_TLS
  gt_TMPDIR
  gl_FUNC_TZSET
  gl_CONDITIONAL([GL_COND_OBJ_TZSET], [test $REPLACE_TZSET = 1])
  gl_TIME_MODULE_INDICATOR([tzset])
  gl_UCHAR_H
  gl_UCHAR_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_UNAME
  gl_CONDITIONAL([GL_COND_OBJ_UNAME], [test $HAVE_UNAME = 0])
  AM_COND_IF([GL_COND_OBJ_UNAME], [
    gl_PREREQ_UNAME
  ])
  gl_SYS_UTSNAME_MODULE_INDICATOR([uname])
  gl_LIBUNISTRING_LIBHEADER([1.2], [unicase.h])
  gl_UNICASE_H
  gl_UNICASE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_LIBUNISTRING_MODULE([0.9.11], [unicase/tolower])
  gl_UNICODEIO
  gl_LIBUNISTRING_LIBHEADER([1.2], [unictype.h])
  gl_UNICTYPE_H
  gl_UNICTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.1], [unictype/ctype-alnum])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.1], [unictype/ctype-alpha])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-blank])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-cntrl])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-digit])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.1], [unictype/ctype-graph])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.11], [unictype/ctype-lower])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.1], [unictype/ctype-print])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.1], [unictype/ctype-punct])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-space])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.11], [unictype/ctype-upper])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-xdigit])
  gl_LIBUNISTRING_LIBHEADER([1.2], [uninorm.h])
  gl_UNINORM_H
  gl_UNINORM_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_UNISTD_H
  gl_UNISTD_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_UNISTD_SAFER
  gl_LIBUNISTRING_LIBHEADER([1.2], [unistr.h])
  AC_PROG_MKDIR_P
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-chr])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-cpy])
  gl_LIBUNISTRING_MODULE([1.2], [unistr/u32-pcpy])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-strcat])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-strlen])
  gl_MODULE_INDICATOR([unistr/u8-mbtoucr])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-mbtoucr])
  gl_MODULE_INDICATOR([unistr/u8-uctomb])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-uctomb])
  gl_LIBUNISTRING_LIBHEADER([0.9.11], [unitypes.h])
  AC_PROG_MKDIR_P
  AH_VERBATIM([unitypes_restrict], [
  /* This definition is a duplicate of the one in unitypes.h.
     It is here so that we can cope with an older version of unitypes.h
     that does not contain this definition and that is pre-installed among
     the public header files.  */
  # if defined __restrict \
       || 2 < __GNUC__ + (95 <= __GNUC_MINOR__) \
       || __clang_major__ >= 3
  #  define _UC_RESTRICT __restrict
  # elif 199901L <= __STDC_VERSION__ || defined restrict
  #  define _UC_RESTRICT restrict
  # else
  #  define _UC_RESTRICT
  # endif
  ])
  gl_LIBUNISTRING_LIBHEADER([0.9.11], [uniwidth.h])
  AC_PROG_MKDIR_P
  gl_LIBUNISTRING_MODULE([1.1], [uniwidth/width])
  gl_FUNC_UNLINK
  gl_CONDITIONAL([GL_COND_OBJ_UNLINK], [test $REPLACE_UNLINK = 1])
  gl_UNISTD_MODULE_INDICATOR([unlink])
  gl_FUNC_UNLINK_BUSY_TEXT
  gl_FUNC_UNLINKAT
  gl_CONDITIONAL([GL_COND_OBJ_UNLINKAT],
                 [test $HAVE_UNLINKAT = 0 || test $REPLACE_UNLINKAT = 1])
  gl_UNISTD_MODULE_INDICATOR([unlinkat])
  gl_UNLINKDIR
  AC_DEFINE([GNULIB_STDIO_SINGLE_THREAD], [1],
    [Define to 1 if you want the FILE stream functions getc, putc, etc.
     to use unlocked I/O if available, throughout the package.
     Unlocked I/O can improve performance, sometimes dramatically.
     But unlocked I/O is safe only in single-threaded programs,
     as well as in multithreaded programs for which you can guarantee that
     every FILE stream, including stdin, stdout, stderr, is used only
     in a single thread.])
  AC_DEFINE([USE_UNLOCKED_IO], [GNULIB_STDIO_SINGLE_THREAD],
    [An alias of GNULIB_STDIO_SINGLE_THREAD.])
  gl_FUNC_GLIBC_UNLOCKED_IO
  gl_FUNC_UNSETENV
  gl_CONDITIONAL([GL_COND_OBJ_UNSETENV],
                 [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1])
  AM_COND_IF([GL_COND_OBJ_UNSETENV], [
    gl_PREREQ_UNSETENV
  ])
  gl_STDLIB_MODULE_INDICATOR([unsetenv])
  gl_USERSPEC
  gl_FUNC_UTIME
  gl_CONDITIONAL([GL_COND_OBJ_UTIME],
                 [test $HAVE_UTIME = 0 || test $REPLACE_UTIME = 1])
  AM_COND_IF([GL_COND_OBJ_UTIME], [
    gl_PREREQ_UTIME
  ])
  gl_UTIME_MODULE_INDICATOR([utime])
  gl_UTIME_H
  gl_UTIME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_UTIMECMP
  gl_UTIMENS
  gl_FUNC_UTIMENSAT
  gl_CONDITIONAL([GL_COND_OBJ_UTIMENSAT],
                 [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1])
  gl_SYS_STAT_MODULE_INDICATOR([utimensat])
  AC_C_VARARRAYS
  AC_REQUIRE([AC_C_RESTRICT])
  gl_FUNC_VASNPRINTF
  gl_FUNC_VASPRINTF
  gl_STDIO_MODULE_INDICATOR([vasprintf])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=asprintf:2:c-format])
     AM_][XGETTEXT_OPTION([--flag=vasprintf:2:c-format])])
  gl_FUNC_VASPRINTF_POSIX
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=verror:3:c-format])
     AM_][XGETTEXT_OPTION([--flag=verror_at_line:5:c-format])])
  gl_VERSION_ETC
  gl_FUNC_VFPRINTF_POSIX
  gl_STDIO_MODULE_INDICATOR([vfprintf-posix])
  gl_MODULE_INDICATOR([vfprintf-posix])
  gl_FUNC_VPRINTF_POSIX
  gl_STDIO_MODULE_INDICATOR([vprintf-posix])
  gl_MODULE_INDICATOR([vprintf-posix])
  gl_WCHAR_H
  gl_WCHAR_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_MODULE_INDICATOR([wchar-single])
  gl_FUNC_WCRTOMB
  gl_CONDITIONAL([GL_COND_OBJ_WCRTOMB],
                 [test $HAVE_WCRTOMB = 0 || test $REPLACE_WCRTOMB = 1])
  AM_COND_IF([GL_COND_OBJ_WCRTOMB], [
    gl_PREREQ_WCRTOMB
  ])
  gl_WCHAR_MODULE_INDICATOR([wcrtomb])
  gl_FUNC_WCSWIDTH
  gl_CONDITIONAL([GL_COND_OBJ_WCSWIDTH],
                 [test $HAVE_WCSWIDTH = 0 || test $REPLACE_WCSWIDTH = 1])
  gl_WCHAR_MODULE_INDICATOR([wcswidth])
  gl_FUNC_WCTYPE
  gl_CONDITIONAL([GL_COND_OBJ_WCTYPE], [test $HAVE_WCTYPE = 0 || test $REPLACE_WCTYPE = 1])
  gl_WCTYPE_MODULE_INDICATOR([wctype])
  gl_WCTYPE_H
  gl_WCTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_WCWIDTH
  gl_CONDITIONAL([GL_COND_OBJ_WCWIDTH],
                 [test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1])
  AM_COND_IF([GL_COND_OBJ_WCWIDTH], [
    gl_PREREQ_WCWIDTH
  ])
  gl_WCHAR_MODULE_INDICATOR([wcwidth])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_COND],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_MUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_ONCE],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_RECMUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_RWLOCK],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_THREAD],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TIMEDMUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TIMEDRECMUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TLS],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
  gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H
  gl_WINSIZE_IN_PTEM
  gl_FUNC_WMEMCHR
  gl_CONDITIONAL([GL_COND_OBJ_WMEMCHR], [test $HAVE_WMEMCHR = 0])
  gl_WCHAR_MODULE_INDICATOR([wmemchr])
  gl_FUNC_WMEMPCPY
  gl_CONDITIONAL([GL_COND_OBJ_WMEMPCPY],
                 [test $HAVE_WMEMPCPY = 0 || test $REPLACE_WMEMPCPY = 1])
  gl_WCHAR_MODULE_INDICATOR([wmempcpy])
  gl_FUNC_WRITE
  gl_CONDITIONAL([GL_COND_OBJ_WRITE], [test $REPLACE_WRITE = 1])
  AM_COND_IF([GL_COND_OBJ_WRITE], [
    gl_PREREQ_WRITE
  ])
  gl_UNISTD_MODULE_INDICATOR([write])
  gl_WRITE_ANY_FILE
  gl_XALLOC
  gl_MODULE_INDICATOR([xalloc])
  gl_MODULE_INDICATOR([xalloc-die])
  gl_XGETCWD
  gl_MODULE_INDICATOR([xgetgroups])
  AC_REQUIRE([AC_C_RESTRICT])
  gl_XNANOSLEEP
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=xprintf:1:c-format])
     AM_][XGETTEXT_OPTION([--flag=xvprintf:1:c-format])
     AM_][XGETTEXT_OPTION([--flag=xfprintf:2:c-format])
     AM_][XGETTEXT_OPTION([--flag=xvfprintf:2:c-format])])
  gl_XSIZE
  gl_XSTRTOD
  gl_XSTRTOL
  gl_XSTRTOLD
  gl_XVASPRINTF
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=xasprintf:1:c-format])])
  gl_YESNO
  # End of code from modules
  m4_ifval(gl_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
      for gl_file in ]gl_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
          echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
          exit 1
        fi
      done])dnl
      m4_if(m4_sysval, [0], [],
        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
  ])
  m4_popdef([GL_MODULE_INDICATOR_PREFIX])
  m4_popdef([GL_MACRO_PREFIX])
  m4_popdef([gl_LIBSOURCES_DIR])
  m4_popdef([gl_LIBSOURCES_LIST])
  m4_popdef([AC_LIBSOURCES])
  m4_popdef([AC_REPLACE_FUNCS])
  m4_popdef([AC_LIBOBJ])
  AC_CONFIG_COMMANDS_PRE([
    gl_libobjs=
    gl_ltlibobjs=
    gl_libobjdeps=
    if test -n "$gl_LIBOBJS"; then
      # Remove the extension.
changequote(,)dnl
      sed_drop_objext='s/\.o$//;s/\.obj$//'
      sed_dirname1='s,//*,/,g'
      sed_dirname2='s,\(.\)/$,\1,'
      sed_dirname3='s,^[^/]*$,.,'
      sed_dirname4='s,\(.\)/[^/]*$,\1,'
      sed_basename1='s,.*/,,'
changequote([, ])dnl
      for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
        gl_libobjs="$gl_libobjs lib/$i.$ac_objext"
        gl_ltlibobjs="$gl_ltlibobjs lib/$i.lo"
        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
        i_base=`echo "$i" | sed -e "$sed_basename1"`
        gl_libobjdeps="$gl_libobjdeps lib/$i_dir/\$(DEPDIR)/$i_base.Po"
      done
    fi
    AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
    AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
    AC_SUBST([gl_LIBOBJDEPS], [$gl_libobjdeps])
  ])
  gltests_libdeps=
  gltests_ltlibdeps=
  m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
  m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
  m4_pushdef([gltests_LIBSOURCES_LIST], [])
  m4_pushdef([gltests_LIBSOURCES_DIR], [])
  m4_pushdef([GL_MACRO_PREFIX], [gltests])
  m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL])
  gl_COMMON
  AC_REQUIRE([gl_CC_ALLOW_WARNINGS])
  AC_REQUIRE([gl_CXX_ALLOW_WARNINGS])
  gl_source_base='gnulib-tests'
  gl_source_base_prefix=
changequote(,)dnl
  gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
changequote([, ])dnl
  AC_SUBST([gltests_WITNESS])
  gl_module_indicator_condition=$gltests_WITNESS
  m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_ACCEPT], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([accept])
  gl_FUNC_ATOLL
  gl_CONDITIONAL([GL_COND_OBJ_ATOLL], [test $HAVE_ATOLL = 0])
  AM_COND_IF([GL_COND_OBJ_ATOLL], [
    gl_PREREQ_ATOLL
  ])
  gl_STDLIB_MODULE_INDICATOR([atoll])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_BIND], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([bind])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_TR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_FUNC_C32RTOMB
  gl_CONDITIONAL([GL_COND_OBJ_C32RTOMB],
                 [test $HAVE_C32RTOMB = 0 || test $REPLACE_C32RTOMB = 1])
  gl_UCHAR_MODULE_INDICATOR([c32rtomb])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32tob])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_CHECK_FUNCS_ONCE([getgid getegid])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_CONNECT], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([connect])
  AC_CHECK_FUNCS_ONCE([getgid getegid])
  AC_CHECK_DECLS_ONCE([alarm])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_GETRUSAGE
  gl_CONDITIONAL([GL_COND_OBJ_GETRUSAGE], [test $HAVE_GETRUSAGE = 0])
  gl_SYS_RESOURCE_MODULE_INDICATOR([getrusage])
  gl_MUSL_LIBC
  dnl Distinguish OpenBSD >= 6.2 from OpenBSD < 6.2.
  gl_CHECK_FUNCS_ANDROID([duplocale], [[#include <locale.h>]])
  AC_C_BIGENDIAN
  gl_FUNC_INET_PTON
  gl_CONDITIONAL([GL_COND_OBJ_INET_PTON],
                 [test $HAVE_INET_PTON = 0 || test $REPLACE_INET_PTON = 1])
  AM_COND_IF([GL_COND_OBJ_INET_PTON], [
    gl_PREREQ_INET_PTON
  ])
  gl_ARPA_INET_MODULE_INDICATOR([inet_pton])
  AC_C_BIGENDIAN
  gl_FUNC_IOCTL
  gl_CONDITIONAL([GL_COND_OBJ_IOCTL],
                 [test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1])
  gl_SYS_IOCTL_MODULE_INDICATOR([ioctl])
  gl_DOUBLE_EXPONENT_LOCATION
  gl_FLOAT_EXPONENT_LOCATION
  gl_LONG_DOUBLE_EXPONENT_LOCATION
  AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_CHECK_FUNCS_ONCE([getgid getegid])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_LISTEN], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([listen])
  gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
  gl_LOCALENAME
  gl_LOCALE_MODULE_INDICATOR([localename])
  gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
  AC_CHECK_HEADERS_ONCE([semaphore.h])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_REQUIRE([gl_SEMAPHORE])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_TR_UTF8
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  dnl Check for prerequisites for memory fence checks.
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  AC_CHECK_DECLS_ONCE([alarm])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_FUNC_USELOCALE
  gl_MUSL_LIBC
  gl_FUNC_PERROR
  gl_CONDITIONAL([GL_COND_OBJ_PERROR], [test $REPLACE_PERROR = 1])
  gl_STRING_MODULE_INDICATOR([perror])
  AC_CHECK_HEADERS_ONCE([sys/wait.h])
  dnl Check for prerequisites for memory fence checks.
  dnl FIXME: zerosize-ptr.h requires these: make a module for it
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  dnl Check for prerequisites for memory fence checks.
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gl_FUNC_SCHED_YIELD
  gl_CONDITIONAL([GL_COND_OBJ_SCHED_YIELD],
                 [test $HAVE_SCHED_YIELD = 0 || test $REPLACE_SCHED_YIELD = 1])
  gl_SCHED_MODULE_INDICATOR([sched_yield])
  AC_CHECK_HEADERS_ONCE([sys/wait.h])
  gl_FUNC_SETLOCALE
  gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE], [test $REPLACE_SETLOCALE = 1])
  AM_COND_IF([GL_COND_OBJ_SETLOCALE], [
    gl_PREREQ_SETLOCALE
  ])
  gl_LOCALE_MODULE_INDICATOR([setlocale])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_SETSOCKOPT],
                 [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([setsockopt])
  AC_REQUIRE([gl_FLOAT_EXPONENT_LOCATION])
  AC_REQUIRE([gl_DOUBLE_EXPONENT_LOCATION])
  AC_REQUIRE([gl_LONG_DOUBLE_EXPONENT_LOCATION])
  gl_FUNC_SLEEP
  gl_CONDITIONAL([GL_COND_OBJ_SLEEP],
                 [test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1])
  gl_UNISTD_MODULE_INDICATOR([sleep])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_SOCKET], [test "$ac_cv_header_winsock2_h" = yes])
  # When this module is used, sockets may actually occur as file descriptors,
  # hence it is worth warning if the modules 'close' and 'ioctl' are not used.
  m4_ifdef([gl_UNISTD_H_DEFAULTS], [gl_UNISTD_H_REQUIRE_DEFAULTS])
  m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [gl_SYS_IOCTL_H_REQUIRE_DEFAULTS])
  AC_REQUIRE([gl_PREREQ_SYS_H_WINSOCK2])
  if test "$ac_cv_header_winsock2_h" = yes; then
    UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
    SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
  fi
  gl_SYS_SOCKET_MODULE_INDICATOR([socket])
  AC_REQUIRE([gt_TYPE_WCHAR_T])
  AC_REQUIRE([gt_TYPE_WINT_T])
  gl_DOUBLE_EXPONENT_LOCATION
  gl_FUNC_STRERROR_R
  AS_IF([test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1], [
    AC_LIBOBJ([strerror_r])
    gl_PREREQ_STRERROR_R
  ])
  gl_STRING_MODULE_INDICATOR([strerror_r])
  dnl For the modules argp, error.
  gl_MODULE_INDICATOR([strerror_r-posix])
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  dnl Check for prerequisites for memory fence checks.
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  AC_CHECK_FUNCS_ONCE([shutdown])
  gl_THREAD
  AC_CHECK_HEADERS([sys/single_threaded.h])
  AC_CHECK_DECLS_ONCE([alarm])
  gl_FUNC_TMPFILE
  gl_CONDITIONAL([GL_COND_OBJ_TMPFILE], [test $REPLACE_TMPFILE = 1])
  AM_COND_IF([GL_COND_OBJ_TMPFILE], [
    gl_PREREQ_TMPFILE
  ])
  gl_STDIO_MODULE_INDICATOR([tmpfile])
  gt_LOCALE_FR_UTF8
  gt_LOCALE_ZH_CN
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-set])
  abs_aux_dir=`cd "$ac_aux_dir"; pwd`
  AC_SUBST([abs_aux_dir])
  gl_FUNC_USLEEP
  gl_CONDITIONAL([GL_COND_OBJ_USLEEP],
                 [test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1])
  gl_UNISTD_MODULE_INDICATOR([usleep])
  AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
  abs_aux_dir=`cd "$ac_aux_dir"; pwd`
  AC_SUBST([abs_aux_dir])
  gl_FUNC_MMAP_ANON
  AC_REQUIRE([AC_C_INLINE])
  AC_CHECK_FUNCS_ONCE([mquery pstat_getprocvm])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_FUNC_WCTOB
  gl_CONDITIONAL([GL_COND_OBJ_WCTOB],
                 [test $HAVE_WCTOB = 0 || test $REPLACE_WCTOB = 1])
  AM_COND_IF([GL_COND_OBJ_WCTOB], [
    gl_PREREQ_WCTOB
  ])
  gl_WCHAR_MODULE_INDICATOR([wctob])
  gl_FUNC_WCTOMB
  gl_CONDITIONAL([GL_COND_OBJ_WCTOMB], [test $REPLACE_WCTOMB = 1])
  AM_COND_IF([GL_COND_OBJ_WCTOMB], [
    gl_PREREQ_WCTOMB
  ])
  gl_STDLIB_MODULE_INDICATOR([wctomb])
  AC_REQUIRE([gl_YIELD])
  m4_popdef([gl_MODULE_INDICATOR_CONDITION])
  m4_ifval(gltests_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
      for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
          echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
          exit 1
        fi
      done])dnl
      m4_if(m4_sysval, [0], [],
        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
  ])
  m4_popdef([GL_MODULE_INDICATOR_PREFIX])
  m4_popdef([GL_MACRO_PREFIX])
  m4_popdef([gltests_LIBSOURCES_DIR])
  m4_popdef([gltests_LIBSOURCES_LIST])
  m4_popdef([AC_LIBSOURCES])
  m4_popdef([AC_REPLACE_FUNCS])
  m4_popdef([AC_LIBOBJ])
  AC_CONFIG_COMMANDS_PRE([
    gltests_libobjs=
    gltests_ltlibobjs=
    gltests_libobjdeps=
    if test -n "$gltests_LIBOBJS"; then
      # Remove the extension.
changequote(,)dnl
      sed_drop_objext='s/\.o$//;s/\.obj$//'
      sed_dirname1='s,//*,/,g'
      sed_dirname2='s,\(.\)/$,\1,'
      sed_dirname3='s,^[^/]*$,.,'
      sed_dirname4='s,\(.\)/[^/]*$,\1,'
      sed_basename1='s,.*/,,'
changequote([, ])dnl
      for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
        gltests_libobjs="$gltests_libobjs $i.$ac_objext"
        gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
        i_base=`echo "$i" | sed -e "$sed_basename1"`
        gltests_libobjdeps="$gltests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Po"
      done
    fi
    AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
    AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
    AC_SUBST([gltests_LIBOBJDEPS], [$gltests_libobjdeps])
  ])
  AC_REQUIRE([gl_CC_GNULIB_WARNINGS])
  LIBCOREUTILS_LIBDEPS="$gl_libdeps"
  AC_SUBST([LIBCOREUTILS_LIBDEPS])
  LIBCOREUTILS_LTLIBDEPS="$gl_ltlibdeps"
  AC_SUBST([LIBCOREUTILS_LTLIBDEPS])
  LIBTESTS_LIBDEPS="$gltests_libdeps"
  AC_SUBST([LIBTESTS_LIBDEPS])
])

# Like AC_LIBOBJ, except that the module name goes
# into gl_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gl_LIBOBJ], [
  AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
  gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
])

# Like AC_REPLACE_FUNCS, except that the module name goes
# into gl_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gl_REPLACE_FUNCS], [
  m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
  AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
])

# Like AC_LIBSOURCES, except the directory where the source file is
# expected is derived from the gnulib-tool parameterization,
# and alloca is special cased (for the alloca-opt module).
# We could also entirely rely on EXTRA_lib..._SOURCES.
AC_DEFUN([gl_LIBSOURCES], [
  m4_foreach([_gl_NAME], [$1], [
    m4_if(_gl_NAME, [alloca.c], [], [
      m4_define([gl_LIBSOURCES_DIR], [lib])
      m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
    ])
  ])
])

# Like AC_LIBOBJ, except that the module name goes
# into gltests_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gltests_LIBOBJ], [
  AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
  gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
])

# Like AC_REPLACE_FUNCS, except that the module name goes
# into gltests_LIBOBJS instead of into LIBOBJS.
AC_DEFUN([gltests_REPLACE_FUNCS], [
  m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
  AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
])

# Like AC_LIBSOURCES, except the directory where the source file is
# expected is derived from the gnulib-tool parameterization,
# and alloca is special cased (for the alloca-opt module).
# We could also entirely rely on EXTRA_lib..._SOURCES.
AC_DEFUN([gltests_LIBSOURCES], [
  m4_foreach([_gl_NAME], [$1], [
    m4_if(_gl_NAME, [alloca.c], [], [
      m4_define([gltests_LIBSOURCES_DIR], [gnulib-tests])
      m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
    ])
  ])
])

# This macro records the list of files which have been installed by
# gnulib-tool and may be removed by future gnulib-tool invocations.
AC_DEFUN([gl_FILE_LIST], [
  build-aux/announce-gen
  build-aux/config.rpath
  build-aux/do-release-commit-and-tag
  build-aux/gendocs.sh
  build-aux/git-version-gen
  build-aux/gitlog-to-changelog
  build-aux/gnu-web-doc-update
  build-aux/gnupload
  build-aux/update-copyright
  build-aux/useless-if-before-free
  build-aux/vc-list-files
  doc/gendocs_template
  doc/gendocs_template_min
  doc/parse-datetime.texi
  lib/_Noreturn.h
  lib/acl-errno-valid.c
  lib/acl-internal.c
  lib/acl-internal.h
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  lib/backupfile.c
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  lib/c32isalpha.c
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  lib/c32iscntrl.c
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  lib/getfilecon.c
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  lib/gethostname.c
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  lib/gettext.h
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  lib/mbrtoc32.c
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  lib/mbuiter.c
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  lib/md5-stream.c
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  lib/mempcpy.c
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  lib/mgetgroups.c
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  lib/minmax.h
  lib/mkancesdirs.c
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  lib/mkdir.c
  lib/mkdirat.c
  lib/mkfifo.c
  lib/mkfifoat.c
  lib/mknod.c
  lib/mknodat.c
  lib/mkostemp.c
  lib/mkstemp-safer.c
  lib/mkstemp.c
  lib/mktime-internal.h
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  lib/modechange.c
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  lib/mountlist.c
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  lib/mpsort.c
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  lib/msvc-inval.c
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  lib/msvc-nothrow.c
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  lib/nanosleep.c
  lib/netdb.in.h
  lib/netinet_in.in.h
  lib/nl_langinfo-lock.c
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  lib/nproc.c
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  lib/nstrftime.c
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  lib/open-safer.c
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  lib/opendir-safer.c
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  lib/quotearg.c
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  lib/readlink.c
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  lib/uinttostr.c
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  lib/uniwidth/cjk.h
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  lib/userspec.c
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  lib/utime.c
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  lib/utimecmp.c
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